{
  "schema": "picoportal.search-run-provenance/1",
  "exportedAt": "2026-10-29T13:19:18.004Z",
  "tool": {
    "name": "PICO search builder",
    "database": "PubMed via NCBI E-utilities",
    "vocabulary": "NLM MeSH via id.nlm.nih.gov"
  },
  "aiUse": {
    "modelsServed": [],
    "statement": "No generative AI model was used: the strategy was supplied by the searcher and checked with the PICO search builder. Every MeSH heading, Supplementary Concept and publication type was looked up in NLM MeSH (id.nlm.nih.gov): 11 valid and 3 not found. Every line was run in PubMed through NCBI E-utilities on October 28, 2026, and its count compared with the count written in the strategy."
  },
  "run": {
    "id": "acabfb79-5874-47f7-8c32-3215865edff1",
    "kind": "validate",
    "status": "done",
    "stage": "saving",
    "question": null,
    "input": {
      "text": "Research Question 1 – Structured multidisciplinary Heart Team evaluation vs single-clinician/unstructured evaluation\nNo direct evidence. Existing recent systematic review up to date as of July 2023. “PICO 1 seems like it’s unnecessary to relitigate and I will try to get them to reconsider that one”. No demo search generated.\nSearch strategy: (Multidisciplinary team or Interdisciplinary Team) and [cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)]\n\n\n\n\nResearch Question 2 - CT-based valve sizing vs alternative/non-standardized sizing\nExisting systematic review as of August 2019 (10.1111/echo.14684). Update the search with restriction to records since August 2018 (just PubMed). Previous search:\nSearch no | Search terms  | Number of records\n1 | Search (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes | 112\n2 | Search ((Computed Tomography) OR Echocardiography) AND paravalvular leak | 500\n3 | Search ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation | 309\n4 | Search ((MDCT) OR TEE) AND transcatheter aortic valve replacement | 222\n5 | Search ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation | 2872\n6 | Search ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement | 837\n7 | Search (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes | 112\n\nRevised search for update with better organization and adding the requirement for aortic stenosis (“For all others: Adults with severe aortic stenosis being evaluated for or undergoing TAVR”) and adding MeSH terms which were missing:\nSearch no | Search terms  | Number of records\n1 | “Multidetector Computed Tomography” OR “Computed Tomography” OR “Multidetector Computed Tomography” OR MDCT OR “Transoesophageal Echocardiography” OR Echocardiography OR TEE | 686,467\n2 | Echocardiography, Transesophageal[MeSH] | 24,256\n3 | #1 OR #2 | 686,467\n4 | “Transcatheter aortic valve implantation” OR “Paravalvular leak” OR “Paravalvular regurgitation” OR “Transcatheter aortic valve replacement” | 24,886\n5 | Transcatheter Aortic Valve Replacement[MeSH] | 14,292\n6 | #4 OR #5 | 24,886\n7 | “Aortic stenosis” | 28,319\n8 | Aortic Valve Stenosis[MeSH] | 57,935\n9 | #7 OR #8 | 67,339\n10 | #3 AND #6 AND #19 | 4,339\n11 | Restrict to publication since August 2018 | 2,607\n\n\n\n\nResearch Question 3 - Transfemoral vs alternative access\nExisting review up to date as of July 2022 (10.1016/j.jjcc.2023.04.015). No real search strategy, just terms used. \nSearch terms included ‘transcatheter aortic valve replacement’ or ‘transcatheter aortic valve implantation’ or ‘TAVR’ or ‘TAVI’ and ‘transfemoral’ or ‘subclavian’ or ‘transsubclavian’ or ‘axillary’ or ‘transaxillary’ or ‘carotid’ or ‘transcarotid’ or ‘cava’ or ‘caval’ or ‘transcaval’.\n\nBased on the above developed search but adjusting the intervention and also for the clarification about aortic stenosis (“For all others: Adults with severe aortic stenosis being evaluated for or undergoing TAVR”).\nSearch no | Search terms  | Number of records\n1 | transfemoral OR subclavian OR transsubclavian OR transaxillary OR carotid OR transcarotid OR cava OR transcaval | 257,756\n2 | “Transcatheter aortic valve implantation” OR “Paravalvular leak” OR “Paravalvular regurgitation” OR “Transcatheter aortic valve replacement” OR TAVI OR TAVR | 24,886\n3 | Transcatheter Aortic Valve Replacement[MeSH] | 14,292\n4 | #2 OR #3 | 24,886\n5 | “Aortic stenosis” | 28,319\n6 | Aortic Valve Stenosis[MeSH] | 57,935\n7 | #5 OR #6 | 67,339\n8 | #1 AND #4 AND #7 | 2,644\n9 | Restrict to publication since July 2021 | 979\n\n\n\nResearch Question 4 - SAVR vs TAVR in bicuspid anatomy \nExisting systematic review with very recent search, up to December 2025 (10.1016/j.jacadv.2026.103052). \n\nExisting search:\nDatabase | Search Strategy\nMEDLINE | ((\"Bicuspid Aortic Valve\"[MeSH] OR \"bicuspid aortic valve\"[All Fields] OR BAV[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH] OR \"aortic stenosis\"[All Fields])) AND ((\"Transcatheter Aortic Valve Replacement\"[MeSH] OR \"Transcatheter Aortic Valve Implantation\"[MeSH] OR \"transcatheter aortic valve replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR TAVR[All Fields] OR TAVI[All Fields]) OR (\"Aortic Valve Replacement\"[MeSH] OR \"surgical aortic valve replacement\"[All Fields] OR SAVR[All Fields]))\nScopus | (TITLE-ABS-KEY (\"bicuspid aortic valve\" OR BAV) AND TITLE-ABS-KEY (\"aortic stenosis\")) AND (TITLE-ABS-KEY (\"transcatheter aortic valve replacement\" OR \"transcatheter aortic valve implantation\" OR TAVR OR TAVI OR \"surgical aortic valve replacement\" OR SAVR))\nCochrane CENTRAL | (\"bicuspid aortic valve\" OR BAV) AND (\"aortic stenosis\") AND (\"transcatheter aortic valve replacement\" OR \"transcatheter aortic valve implantation\" OR TAVR OR TAVI OR \"surgical aortic valve replacement\" OR SAVR) in Title, Abstract, Keywords\n\nUpdated PubMed search string to also account for comment (“For the bicuspid anatomy question: patients being considered for TAVR with native bicuspid aortic valve stenosis.”), although this seems to already be present in the search given the joining of bicuspid aortic valve and aortic valve stenosis:\nSearch | Search Strategy | #\n1 | ((\"Bicuspid Aortic Valve\"[MeSH] OR \"bicuspid aortic valve\"[All Fields] OR BAV[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH] OR \"aortic stenosis\"[All Fields])) AND ((\"Transcatheter Aortic Valve Replacement\"[MeSH] OR \"Transcatheter Aortic Valve Implantation\"[MeSH] OR \"transcatheter aortic valve replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR TAVR[All Fields] OR TAVI[All Fields]) OR (\"Aortic Valve Replacement\"[MeSH] OR \"surgical aortic valve replacement\"[All Fields] OR SAVR[All Fields])) | 946\n2 | Restrict to December 2024 | 139\nResearch Question 5 - Valve-in-valve for failed surgical bioprostheses vs redo SAVR\nExisting systematic review with recent search, as of June 2023 (10.1016/j.jjcc.2025.06.022). Update the search to add structural deterioration to the population expansion given the comment (“For valve-in-valve: patients with structural deterioration or failure of a surgical aortic bioprosthesis.”). \n\nOriginal search:\n((Valve in Valve OR ViV OR redo OR VIV OR re-do)  AND (Transcatheter Aortic Valve Replacement  OR ((transcatheter OR trans-catheter)  AND (aortic valve replacement  OR aortic valve repair  OR aortic valve implant*  OR aortic valve  OR heart valve))  OR tavr  OR tavi))  AND ((Redo OR repeat)  AND (aortic valve surgery OR surgical aortic valve replacement OR surgical aortic valve implant*  OR heart valve surgery)  OR savr OR savi)\n\nUpdated structure for organization and to update the population since they really only included “redo” or “repeat”:\nSearch no | Search terms  | Number of records\n1 | TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR “aortic valve repair”[All Fields] OR “aortic valve implant*”[All Fields] OR “aortic valve surgery”[All Fields] | 52,631\n2 | Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH] | 14,732\n3 | #2 OR #3 | 52,741\n4 | Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]  | 1,401,928\n5 | Reoperation[MeSH] OR Prosthesis failure[MeSH] | 126,963\n6 | #4 OR #5 | 1,419,562\n7 | Valve-in-valve[All Fields] OR “Valve in valve”[All Fields] OR VIV[All Fields] OR ViV[All Fields] | 3,906\n8 | #3 AND #6 AND #7 | 957\n9 | Restrict to publication since July 2022 | 333\n\n\n\n\nResearch Question 6 - TAV-in-TAV vs surgery \nRecent systematic review that is up to date as of September 2025 (10.1161/JAHA.125.048885). I think the TAV-in-TAV search could use the same search as above but specify TAV-in-TAV instead of Valve-in-Valve. The comment about the failure being for a specific reason (“For TAV-in-TAV: patients with failure of a prior transcatheter aortic valve”) is probably something that should be screened on. \n\nUpdating the search to combine Questions 5 and 6:\nSearch no | Search terms  | Number of records\n1 | TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR “aortic valve repair”[All Fields] OR “aortic valve implant*”[All Fields] OR “aortic valve surgery”[All Fields] | 52,631\n2 | Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH] | 14,732\n3 | #2 OR #3 | 52,741\n4 | Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]  | 1,401,928\n5 | Reoperation[MeSH] OR Prosthesis failure[MeSH] | 126,963\n6 | #4 OR #5 | 1,419,562\n7 | Valve-in-valve[All Fields] OR “Valve in valve”[All Fields] OR VIV[All Fields] OR ViV[All Fields] OR “TAV-in-TAV”[All Fields] OR Redo-TAV[All Fields] | 3,970\n8 | #3 AND #6 AND #7 | 994\n9 | Restrict to publication since July 2022 | 364\n\n\n\n\n\nQuestion 7 and 8 - Selective vs routine invasive coronary angiography and PCI vs no PCI for concomitant CAD \nCombining the search for these two because it is the same population (“For Q7/Q8: TAVR candidates with known CAD”) and the criteria could be set as selective OR PCI vs. routine or no PCI. There is a relevant review for the PCI vs. no PCI question up to April 2026 (10.1016/j.cjca.2026.06.024).\n\nThat original search: \nDatabase | Search Strategy\nCochrane Library | (“percutaneous coronary intervention” OR PCI OR “drug-eluting stent” OR “bare-metal stent” OR “percutaneous coronary revascularization” OR “stent implantation”) AND (“transcatheter aortic valve implantation” OR TAVI OR “transcatheter aortic valve replacement” OR TAVR OR “transcatheter valve replacement” OR “transcatheter valve implantation” OR “percutaneous aortic valve replacement” OR “percutaneous aortic valve implantation”) AND (“coronary artery disease” OR CAD OR “coronary heart disease” OR “ischemic heart disease”)\nEMBASE | (“percutaneous coronary intervention”:ti:ab OR PCI:ti:ab OR “drug-eluting stent”:ti:ab OR “bare-metal stent”:ti:ab OR “percutaneous coronary revascularization”:ti:ab OR “stent implantation”:ti:ab) AND (“transcatheter aortic valve implantation”:ti:ab OR TAVI:ti:ab OR “transcatheter aortic valve replacement”:ti:ab OR TAVR:ti:ab OR “transcatheter valve replacement”:ti:ab OR “transcatheter valve implantation”:ti:ab OR “percutaneous aortic valve replacement”:ti:ab OR “percutaneous aortic valve implantation”:ti:ab) AND (“coronary artery disease”:ti:ab OR CAD:ti:ab OR “coronary heart disease”:ti:ab OR “ischemic heart disease”:ti:ab)\nMEDLINE | (“percutaneous coronary intervention” OR PCI OR “drug-eluting stent” OR “bare-metal stent” OR “percutaneous coronary revascularization” OR “stent implantation”) AND (“transcatheter aortic valve implantation” OR TAVI OR “transcatheter aortic valve replacement” OR TAVR OR “transcatheter valve replacement” OR “transcatheter valve implantation” OR “percutaneous aortic valve replacement” OR “percutaneous aortic valve implantation”) AND (“coronary artery disease” OR CAD OR “coronary heart disease” OR “ischemic heart disease”) AND (randomized controlled trial[pt] OR controlled clinical trial[pt] OR clinical trials as topic[mesh:noexp] OR trial[ti] OR random*[tiab] OR placebo*[tiab])\n\nReformatted and revised to accommodate both elements and dates (PCI vs. no PCI being only 1 year of top-up and selective vs. routine being from database beginning). Search didn’t include MeSH but now it does. \nSearch no | Search terms  | Number of records\n1 | “transcatheter aortic valve implantation” OR TAVI OR “transcatheter aortic valve replacement” OR TAVR OR “transcatheter valve replacement” OR “transcatheter valve implantation” OR “percutaneous aortic valve replacement” OR “percutaneous aortic valve implantation” OR “aortic valve repair” OR “aortic valve implant*” OR “aortic valve surgery” | 44,365\n2 | Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH] | 14,732\n3 | #1 OR #2 | 44,486\n4 | “coronary artery disease” OR CAD OR “coronary heart disease” OR “ischemic heart disease” | 293,646\n5 | Coronary Artery Disease[MeSH] OR Coronary Disease[MeSH] OR Myocardial Ischemia[MeSH] | 502,643\n6 | #4 OR #5 | 629,784\n7 | #3 AND #6 | 3,193\n8 | “percutaneous coronary intervention” OR PCI OR “drug-eluting stent” OR “bare-metal stent” OR “percutaneous coronary revascularization” OR “stent implantation”  | 89,216\n9 | Percutaneous Coronary Intervention[MeSH] | 72,176\n10 | #8 OR #9 | 112,226\n11  | #7 AND #10 | 760\n12 Q8 | Restrict #11 to publication since April 2025 | 116\n13 | Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz* | 600,666\n14 | Angiography[MeSH] OR Catheterization[MeSH] | 463,238\n15 | #13 OR #14 | 641,428\n16 | Selective OR Invasive OR ICA OR “Digital subtraction” OR Supraselective  | 3,859,532\n17 Q7 | #7 AND #15 AND #15 [no date restriction] | 343\n\nAfter preliminary searching, it would make sense to keep them separate because it would allow the screening to be more focused, even if they have some overlap in studies, and the numbers are pretty small.\n\nTotal records across the 8 questions from PubMed = 4881. Would recommend bumping this up a bit with a more specialized and finer tuned search from a librarian to say maybe 5500 from PubMed expected, and then assuming some overlap but also some new records from Embase (and other databases if they’re searching others), I would say expect maybe 7500 total. "
    },
    "strategy": null,
    "lines": [
      {
        "no": 1,
        "kind": "raw",
        "refs": [],
        "count": 841,
        "query": "Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 1,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "orphan_tag",
            "level": "error",
            "lineNo": 1,
            "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
          },
          {
            "code": "missing_operand",
            "level": "error",
            "lineNo": 1,
            "message": "The query ends with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 1,
            "message": "Line number 1 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "subclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "carotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "cava has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcaval has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 1,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
          }
        ],
        "display": "Search strategy: (Multidisciplinary team or Interdisciplinary Team) and [cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)]",
        "countedAt": "2026-10-28T23:35:58.123Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Bicuspid Aortic Valve",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D000082882",
                  "label": "Bicuspid Aortic Valve Disease"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": true,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy's\"[All Fields]",
              "from": "strategy:"
            },
            {
              "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]",
              "from": "Multidisciplinary"
            },
            {
              "to": "\"Tert Educ Manag (Dordr)\"[Journal:__jid9918917737406676] OR \"team\"[All Fields]",
              "from": "team"
            },
            {
              "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]",
              "from": "Interdisciplinary"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy s\"[All Fields]) AND (((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])) OR ((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44365
      },
      {
        "no": 1,
        "kind": "raw",
        "refs": [],
        "count": 6,
        "query": "Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 1,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "orphan_tag",
            "level": "error",
            "lineNo": 1,
            "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
          },
          {
            "code": "missing_operand",
            "level": "error",
            "lineNo": 1,
            "message": "The query ends with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 1,
            "message": "Line number 1 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "subclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "carotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "cava has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcaval has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 1,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
          }
        ],
        "display": "Search (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
        "countedAt": "2026-10-28T23:36:01.779Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Bicuspid Aortic Valve",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D000082882",
                  "label": "Bicuspid Aortic Valve Disease"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": true,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
              "from": "Multidetector Computed Tomography"
            },
            {
              "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
              "from": "Transoesophageal Echocardiography"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
              "from": "transcatheter aortic valve implantation"
            },
            {
              "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
              "from": "clinical"
            },
            {
              "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
              "from": "outcomes"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields]))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44365
      },
      {
        "no": 2,
        "kind": "raw",
        "refs": [],
        "count": 9,
        "query": "Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 2,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 2,
            "message": "Line number 2 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_mapped",
            "level": "info",
            "lineNo": 2,
            "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 2,
            "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 2,
            "message": "PubMed ignored the stop word \"to\"."
          }
        ],
        "display": "Search ((Computed Tomography) OR Echocardiography) AND paravalvular leak",
        "countedAt": "2026-10-28T23:35:58.417Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Echocardiography, Transesophageal",
            "quoted": false,
            "validation": {
              "ui": "D017548",
              "label": "Echocardiography, Transesophageal",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
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            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 7,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 7,
            "message": "Line number 7 is used twice."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 7,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
          }
        ],
        "display": "Search (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
        "countedAt": "2026-10-28T23:36:00.436Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
              "from": "Multidetector Computed Tomography"
            },
            {
              "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
              "from": "Transoesophageal Echocardiography"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
              "from": "transcatheter aortic valve implantation"
            },
            {
              "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
              "from": "clinical"
            },
            {
              "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
              "from": "outcomes"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields]))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 3193
      },
      {
        "no": 1,
        "kind": "raw",
        "refs": [],
        "count": 689715,
        "query": "\"Multidetector Computed Tomography\" OR \"Computed Tomography\" OR \"Multidetector Computed Tomography\" OR MDCT OR \"Transoesophageal Echocardiography\" OR Echocardiography OR TEE",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 1,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "orphan_tag",
            "level": "error",
            "lineNo": 1,
            "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
          },
          {
            "code": "missing_operand",
            "level": "error",
            "lineNo": 1,
            "message": "The query ends with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 1,
            "message": "Line number 1 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "subclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "carotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "cava has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcaval has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 1,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
          }
        ],
        "display": "\"Multidetector Computed Tomography\" OR \"Computed Tomography\" OR \"Multidetector Computed Tomography\" OR MDCT OR \"Transoesophageal Echocardiography\" OR Echocardiography OR TEE",
        "countedAt": "2026-10-28T23:36:00.773Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Bicuspid Aortic Valve",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D000082882",
                  "label": "Bicuspid Aortic Valve Disease"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": true,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
              "from": "MDCT"
            },
            {
              "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
              "from": "Echocardiography"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"Multidetector Computed Tomography\"[All Fields] OR \"Computed Tomography\"[All Fields] OR \"Multidetector Computed Tomography\"[All Fields] OR (\"Multidetector Computed Tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"Multidetector Computed Tomography\"[All Fields] OR \"mdct\"[All Fields]) OR \"Transoesophageal Echocardiography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]) OR \"TEE\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44365
      },
      {
        "no": 2,
        "kind": "raw",
        "refs": [],
        "count": 24284,
        "query": "Echocardiography, Transesophageal[MeSH]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 2,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 2,
            "message": "Line number 2 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_mapped",
            "level": "info",
            "lineNo": 2,
            "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 2,
            "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 2,
            "message": "PubMed ignored the stop word \"to\"."
          }
        ],
        "display": "Echocardiography, Transesophageal[MeSH]",
        "countedAt": "2026-10-28T23:36:01.096Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Echocardiography, Transesophageal",
            "quoted": false,
            "validation": {
              "ui": "D017548",
              "label": "Echocardiography, Transesophageal",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
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            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
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              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "from": "Transcatheter Aortic Valve Implantation",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "mapped"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
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              "to": "\"echocardiography, transesophageal\"[MeSH Terms]",
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          "queryTranslation": "\"echocardiography, transesophageal\"[MeSH Terms]",
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          2
        ],
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        "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) OR (Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak)",
        "issues": [
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            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
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            "code": "untagged_term",
            "level": "info",
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            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
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            "lineNo": 3,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
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          {
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            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
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        ],
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        "countedAt": "2026-10-28T23:36:01.464Z",
        "vocabulary": [
          {
            "tag": "MeSH",
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            {
              "to": "\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy's\"[All Fields]",
              "from": "strategy:"
            },
            {
              "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]",
              "from": "Multidisciplinary"
            },
            {
              "to": "\"Tert Educ Manag (Dordr)\"[Journal:__jid9918917737406676] OR \"team\"[All Fields]",
              "from": "team"
            },
            {
              "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]",
              "from": "Interdisciplinary"
            },
            {
              "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
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            },
            {
              "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
              "from": "Echocardiography"
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          "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy s\"[All Fields]) AND (((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])) OR ((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])))) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields]))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44486
      },
      {
        "no": 4,
        "kind": "raw",
        "refs": [],
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        "query": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\"",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
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            "lineNo": 4,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
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            "lineNo": 4,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 4,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 4,
            "message": "Line number 4 is used twice."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 4,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "CAD has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
          }
        ],
        "display": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\"",
        "countedAt": "2026-10-28T23:36:02.089Z",
        "diagnostics": {
          "fieldsNotFound": [],
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          "phrasesIgnored": [],
          "translationSet": [],
          "phrasesNotFound": [],
          "queryTranslation": "\"Transcatheter aortic valve implantation\"[All Fields] OR \"Paravalvular leak\"[All Fields] OR \"Paravalvular regurgitation\"[All Fields] OR \"Transcatheter aortic valve replacement\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 293646
      },
      {
        "no": 5,
        "kind": "raw",
        "refs": [],
        "count": 14336,
        "query": "Transcatheter Aortic Valve Replacement[MeSH]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
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            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
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            "lineNo": 5,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
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            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
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            "message": "Line number 5 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
          }
        ],
        "display": "Transcatheter Aortic Valve Replacement[MeSH]",
        "countedAt": "2026-10-28T23:36:02.455Z",
        "vocabulary": [
          {
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            "kind": "descriptor",
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            "validation": {
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              "label": "Transcatheter Aortic Valve Replacement",
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          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Reoperation",
            "quoted": false,
            "validation": {
              "ui": "D012086",
              "label": "Reoperation",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Prosthesis failure",
            "quoted": false,
            "validation": {
              "ui": "D011475",
              "label": "Prosthesis Failure",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Coronary Artery Disease",
            "quoted": false,
            "validation": {
              "ui": "D003324",
              "label": "Coronary Artery Disease",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
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            "quoted": false,
            "validation": {
              "ui": "D003327",
              "label": "Coronary Disease",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
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            "label": "Myocardial Ischemia",
            "quoted": false,
            "validation": {
              "ui": "D017202",
              "label": "Myocardial Ischemia",
              "status": "valid"
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          }
        ],
        "diagnostics": {
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              "from": "Transcatheter Aortic Valve Replacement[MeSH]"
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          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
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        },
        "reportedCount": 502643
      },
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        "no": 6,
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        "refs": [
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          5
        ],
        "count": 77,
        "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 6,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
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          {
            "code": "untagged_term",
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            "lineNo": 6,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
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            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
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            "lineNo": 6,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 6,
            "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
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            "lineNo": 6,
            "message": "Line number 6 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 6,
            "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 6,
            "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 6,
            "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
          }
        ],
        "display": "#4 OR #5",
        "countedAt": "2026-10-28T23:36:02.786Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": false,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
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              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
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            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
              "from": "MDCT"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
              "from": "transcatheter aortic valve replacement"
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            {
              "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
              "from": "Computed Tomography"
            },
            {
              "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
              "from": "Echocardiography"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
              "from": "transcatheter aortic valve implantation"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 629784
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      {
        "no": 7,
        "kind": "raw",
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        "count": 28449,
        "query": "\"Aortic stenosis\"",
        "issues": [
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            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
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            "code": "untagged_term",
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          },
          {
            "code": "untagged_term",
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            "lineNo": 7,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 7,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 7,
            "message": "Line number 7 is used twice."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 7,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
          }
        ],
        "display": "\"Aortic stenosis\"",
        "countedAt": "2026-10-28T23:36:03.088Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [],
          "phrasesNotFound": [],
          "queryTranslation": "\"Aortic stenosis\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 3193
      },
      {
        "no": 8,
        "kind": "raw",
        "refs": [],
        "count": 58051,
        "query": "Aortic Valve Stenosis[MeSH]",
        "issues": [
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 8,
            "message": "Line number 8 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "PCI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 8,
            "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 8,
            "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
          },
          {
            "code": "line_zero",
            "level": "warning",
            "lineNo": 8,
            "message": "This line finds no records; consider removing or rewording its terms."
          }
        ],
        "display": "Aortic Valve Stenosis[MeSH]",
        "countedAt": "2026-10-28T23:36:03.418Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": false,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"aortic valve stenosis\"[MeSH Terms]",
              "from": "Aortic Valve Stenosis[MeSH]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"aortic valve stenosis\"[MeSH Terms]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 89216
      },
      {
        "no": 9,
        "kind": "raw",
        "refs": [
          7,
          8
        ],
        "count": 58053,
        "query": "(Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes) OR (Aortic Valve Stenosis[MeSH])",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 9,
            "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 9,
            "message": "Line number 9 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 9,
            "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 9,
            "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 9,
            "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 9,
            "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 9,
            "message": "PubMed ignored the stop words \"to\", \"since\"."
          }
        ],
        "display": "#7 OR #8",
        "countedAt": "2026-10-28T23:36:03.802Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Percutaneous Coronary Intervention",
            "quoted": false,
            "validation": {
              "ui": "D062645",
              "label": "Percutaneous Coronary Intervention",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
              "from": "Multidetector Computed Tomography"
            },
            {
              "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
              "from": "Transoesophageal Echocardiography"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
              "from": "transcatheter aortic valve implantation"
            },
            {
              "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
              "from": "clinical"
            },
            {
              "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
              "from": "outcomes"
            },
            {
              "to": "\"aortic valve stenosis\"[MeSH Terms]",
              "from": "Aortic Valve Stenosis[MeSH]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields]))) OR \"aortic valve stenosis\"[MeSH Terms]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 72176
      },
      {
        "no": 10,
        "kind": "raw",
        "refs": [
          3,
          6,
          19
        ],
        "count": 0,
        "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND #19",
        "issues": [
          {
            "code": "pubmed_message",
            "level": "info",
            "lineNo": 10,
            "message": "PubMed: Wrong subquery #19"
          },
          {
            "code": "unknown_ref",
            "level": "error",
            "lineNo": 10,
            "message": "Line 10 refers to line 19, which does not exist."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 10,
            "message": "Line number 10 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 10,
            "message": "PubMed now finds 0 records; the document reports 112,226 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 10,
            "message": "PubMed now finds 58,053 records; the document reports 112,226 (-48.3%)."
          },
          {
            "code": "line_zero",
            "level": "warning",
            "lineNo": 10,
            "message": "This line finds no records; consider removing or rewording its terms."
          }
        ],
        "display": "#3 AND #6 AND #19",
        "countedAt": "2026-10-28T23:36:04.035Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [
            "Wrong subquery #19",
            "No items found."
          ],
          "phrasesIgnored": [],
          "translationSet": [],
          "phrasesNotFound": [],
          "queryTranslation": "",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 112226
      },
      {
        "no": 11,
        "kind": "raw",
        "refs": [],
        "count": 283,
        "query": "Restrict to publication since August 2018",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 11,
            "message": "Restrict to publication since August 2018 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 11,
            "message": "Line number 11 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 11,
            "message": "PubMed now finds 283 records; the document reports 760 (-62.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 11,
            "message": "PubMed now finds 0 records; the document reports 760 (-100%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 11,
            "message": "PubMed ignored the stop words \"to\", \"since\"."
          },
          {
            "code": "line_zero",
            "level": "warning",
            "lineNo": 11,
            "message": "This line finds no records; consider removing or rewording its terms."
          }
        ],
        "display": "Restrict to publication since August 2018",
        "countedAt": "2026-10-28T23:36:04.459Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [
            "to",
            "since"
          ],
          "translationSet": [
            {
              "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
              "from": "Restrict"
            },
            {
              "to": "\"public\"[All Fields] OR \"public's\"[All Fields] OR \"publically\"[All Fields] OR \"publication's\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]",
              "from": "publication"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND (\"public\"[All Fields] OR \"public s\"[All Fields] OR \"publically\"[All Fields] OR \"publication s\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]) AND \"August\"[All Fields] AND \"2018\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 760
      },
      {
        "no": 1,
        "kind": "raw",
        "refs": [],
        "count": 258339,
        "query": "transfemoral OR subclavian OR transsubclavian OR transaxillary OR carotid OR transcarotid OR cava OR transcaval",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 1,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "orphan_tag",
            "level": "error",
            "lineNo": 1,
            "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
          },
          {
            "code": "missing_operand",
            "level": "error",
            "lineNo": 1,
            "message": "The query ends with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 1,
            "message": "Line number 1 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "subclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "carotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "cava has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcaval has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 1,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
          }
        ],
        "display": "transfemoral OR subclavian OR transsubclavian OR transaxillary OR carotid OR transcarotid OR cava OR transcaval",
        "countedAt": "2026-10-28T23:36:04.781Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Bicuspid Aortic Valve",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D000082882",
                  "label": "Bicuspid Aortic Valve Disease"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": true,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
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          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"transfemoral\"[All Fields] OR \"transfemorally\"[All Fields]",
              "from": "transfemoral"
            },
            {
              "to": "\"subclavian\"[All Fields] OR \"subclavians\"[All Fields]",
              "from": "subclavian"
            },
            {
              "to": "\"carotid arteries\"[MeSH Terms] OR (\"carotid\"[All Fields] AND \"arteries\"[All Fields]) OR \"carotid arteries\"[All Fields] OR \"carotid\"[All Fields] OR \"carotids\"[All Fields] OR \"carotidal\"[All Fields] OR \"carotide\"[All Fields] OR \"carotideal\"[All Fields]",
              "from": "carotid"
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          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"transfemoral\"[All Fields] OR \"transfemorally\"[All Fields] OR (\"subclavian\"[All Fields] OR \"subclavians\"[All Fields]) OR \"transsubclavian\"[All Fields] OR \"transaxillary\"[All Fields] OR (\"carotid arteries\"[MeSH Terms] OR (\"carotid\"[All Fields] AND \"arteries\"[All Fields]) OR \"carotid arteries\"[All Fields] OR \"carotid\"[All Fields] OR \"carotids\"[All Fields] OR \"carotidal\"[All Fields] OR \"carotide\"[All Fields] OR \"carotideal\"[All Fields]) OR \"transcarotid\"[All Fields] OR \"cava\"[All Fields] OR \"transcaval\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44365
      },
      {
        "no": 2,
        "kind": "raw",
        "refs": [],
        "count": 27588,
        "query": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\" OR TAVI OR TAVR",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 2,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 2,
            "message": "Line number 2 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_mapped",
            "level": "info",
            "lineNo": 2,
            "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 2,
            "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 2,
            "message": "PubMed ignored the stop word \"to\"."
          }
        ],
        "display": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\" OR TAVI OR TAVR",
        "countedAt": "2026-10-28T23:36:05.105Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Echocardiography, Transesophageal",
            "quoted": false,
            "validation": {
              "ui": "D017548",
              "label": "Echocardiography, Transesophageal",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "from": "Transcatheter Aortic Valve Implantation",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "mapped"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
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                },
                {
                  "ui": "D019644",
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                }
              ]
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          }
        ],
        "diagnostics": {
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          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
              "from": "TAVR"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"Transcatheter aortic valve implantation\"[All Fields] OR \"Paravalvular leak\"[All Fields] OR \"Paravalvular regurgitation\"[All Fields] OR \"Transcatheter aortic valve replacement\"[All Fields] OR \"TAVI\"[All Fields] OR (\"Transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"Transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields])",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 14732
      },
      {
        "no": 3,
        "kind": "raw",
        "refs": [],
        "count": 14336,
        "query": "Transcatheter Aortic Valve Replacement[MeSH]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 3,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 3,
            "message": "Line number 3 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
          }
        ],
        "display": "Transcatheter Aortic Valve Replacement[MeSH]",
        "countedAt": "2026-10-28T23:36:02.455Z",
        "vocabulary": [
          {
            "tag": "MeSH",
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            "validation": {
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          "translationSet": [
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              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
              "from": "Transcatheter Aortic Valve Replacement[MeSH]"
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          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44486
      },
      {
        "no": 4,
        "kind": "raw",
        "refs": [
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          3
        ],
        "count": 12,
        "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
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          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 4,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 4,
            "message": "Line number 4 is used twice."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 4,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "CAD has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
          }
        ],
        "display": "#2 OR #3",
        "countedAt": "2026-10-28T23:36:05.447Z",
        "diagnostics": {
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              "from": "Search"
            },
            {
              "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
              "from": "Computed Tomography"
            },
            {
              "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
              "from": "Echocardiography"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
              "from": "Multidetector Computed Tomography"
            },
            {
              "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
              "from": "Transoesophageal Echocardiography"
            },
            {
              "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
              "from": "regurgitation"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 293646
      },
      {
        "no": 5,
        "kind": "raw",
        "refs": [],
        "count": 28449,
        "query": "\"Aortic stenosis\"",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 5,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 5,
            "message": "Line number 5 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
          }
        ],
        "display": "\"Aortic stenosis\"",
        "countedAt": "2026-10-28T23:36:03.088Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
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        "refs": [],
        "count": 953,
        "query": "((\"Bicuspid Aortic Valve\"[MeSH] OR \"bicuspid aortic valve\"[All Fields] OR BAV[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH] OR \"aortic stenosis\"[All Fields])) AND ((\"Transcatheter Aortic Valve Replacement\"[MeSH] OR \"Transcatheter Aortic Valve Implantation\"[MeSH] OR \"transcatheter aortic valve replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR TAVR[All Fields] OR TAVI[All Fields]) OR (\"Aortic Valve Replacement\"[MeSH] OR \"surgical aortic valve replacement\"[All Fields] OR SAVR[All Fields]))",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 1,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "orphan_tag",
            "level": "error",
            "lineNo": 1,
            "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
          },
          {
            "code": "missing_operand",
            "level": "error",
            "lineNo": 1,
            "message": "The query ends with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 1,
            "message": "Line number 1 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "subclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "carotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "cava has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcaval has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 1,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
          }
        ],
        "display": "((\"Bicuspid Aortic Valve\"[MeSH] OR \"bicuspid aortic valve\"[All Fields] OR BAV[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH] OR \"aortic stenosis\"[All Fields])) AND ((\"Transcatheter Aortic Valve Replacement\"[MeSH] OR \"Transcatheter Aortic Valve Implantation\"[MeSH] OR \"transcatheter aortic valve replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR TAVR[All Fields] OR TAVI[All Fields]) OR (\"Aortic Valve Replacement\"[MeSH] OR \"surgical aortic valve replacement\"[All Fields] OR SAVR[All Fields]))",
        "countedAt": "2026-10-28T23:36:06.792Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Bicuspid Aortic Valve",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D000082882",
                  "label": "Bicuspid Aortic Valve Disease"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": true,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
              "from": "TAVR[All Fields]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "(\"bicuspid aortic valve\"[All Fields] OR \"BAV\"[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH Terms] OR \"aortic stenosis\"[All Fields]) AND (\"Transcatheter Aortic Valve Replacement\"[MeSH Terms] OR \"Transcatheter Aortic Valve Replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR (\"Transcatheter Aortic Valve Replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"Transcatheter Aortic Valve Replacement\"[All Fields] OR \"tavr\"[All Fields]) OR \"TAVI\"[All Fields] OR (\"surgical aortic valve replacement\"[All Fields] OR \"SAVR\"[All Fields]))",
          "quotedPhrasesNotFound": [
            "\"Bicuspid Aortic Valve\"[MeSH]",
            "\"Transcatheter Aortic Valve Implantation\"[MeSH]",
            "\"Aortic Valve Replacement\"[MeSH]"
          ]
        },
        "reportedCount": 44365
      },
      {
        "no": 2,
        "kind": "raw",
        "refs": [],
        "count": 2101,
        "query": "Restrict to December 2024",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 2,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 2,
            "message": "Line number 2 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_mapped",
            "level": "info",
            "lineNo": 2,
            "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 2,
            "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 2,
            "message": "PubMed ignored the stop word \"to\"."
          }
        ],
        "display": "Restrict to December 2024",
        "countedAt": "2026-10-28T23:36:07.121Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Echocardiography, Transesophageal",
            "quoted": false,
            "validation": {
              "ui": "D017548",
              "label": "Echocardiography, Transesophageal",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "from": "Transcatheter Aortic Valve Implantation",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "mapped"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [
            "to"
          ],
          "translationSet": [
            {
              "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
              "from": "Restrict"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND \"December\"[All Fields] AND \"2024\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 14732
      },
      {
        "no": 1,
        "kind": "raw",
        "refs": [],
        "count": 52840,
        "query": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 1,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "orphan_tag",
            "level": "error",
            "lineNo": 1,
            "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
          },
          {
            "code": "missing_operand",
            "level": "error",
            "lineNo": 1,
            "message": "The query ends with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 1,
            "message": "Line number 1 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "subclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "carotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "cava has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcaval has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 1,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
          }
        ],
        "display": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
        "countedAt": "2026-10-28T23:36:07.467Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Bicuspid Aortic Valve",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D000082882",
                  "label": "Bicuspid Aortic Valve Disease"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": true,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
              "from": "TAVR[All Fields]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields] OR \"TAVI\"[All Fields] OR \"aortic valve replacement\"[All Fields] OR \"SAVR\"[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44365
      },
      {
        "no": 2,
        "kind": "raw",
        "refs": [],
        "count": 14773,
        "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 2,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 2,
            "message": "Line number 2 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_mapped",
            "level": "info",
            "lineNo": 2,
            "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 2,
            "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 2,
            "message": "PubMed ignored the stop word \"to\"."
          }
        ],
        "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
        "countedAt": "2026-10-28T23:36:07.781Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Echocardiography, Transesophageal",
            "quoted": false,
            "validation": {
              "ui": "D017548",
              "label": "Echocardiography, Transesophageal",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "from": "Transcatheter Aortic Valve Implantation",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "mapped"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
              "from": "Transcatheter Aortic Valve Replacement[MeSH]"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
              "from": "Transcatheter Aortic Valve Implantation[MeSH]"
            },
            {
              "to": "\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]",
              "from": "Aortic Valve"
            },
            {
              "to": "\"replantation\"[MeSH Terms]",
              "from": "Replacement[MeSH]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR \"transcatheter aortic valve replacement\"[MeSH Terms] OR ((\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]) AND \"replantation\"[MeSH Terms])",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 14732
      },
      {
        "no": 3,
        "kind": "raw",
        "refs": [
          2,
          3
        ],
        "count": 12,
        "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 3,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 3,
            "message": "Line number 3 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
          }
        ],
        "display": "#2 OR #3",
        "countedAt": "2026-10-28T23:36:05.447Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
              "from": "Computed Tomography"
            },
            {
              "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
              "from": "Echocardiography"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
              "from": "Multidetector Computed Tomography"
            },
            {
              "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
              "from": "Transoesophageal Echocardiography"
            },
            {
              "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
              "from": "regurgitation"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44486
      },
      {
        "no": 4,
        "kind": "raw",
        "refs": [],
        "count": 1407569,
        "query": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 4,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 4,
            "message": "Line number 4 is used twice."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 4,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "CAD has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
          }
        ],
        "display": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
        "countedAt": "2026-10-28T23:36:08.167Z",
        "diagnostics": {
          "fieldsNotFound": [],
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          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]",
              "from": "Repeat[All Fields]"
            },
            {
              "to": "\"second-look surgery\"[MeSH Terms] OR (\"second-look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second-look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]",
              "from": "Second-look[All Fields]"
            },
            {
              "to": "\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]",
              "from": "Rescue[All Fields]"
            },
            {
              "to": "\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields]",
              "from": "deterioration[All Fields]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"Redo\"[All Fields] OR \"Re-do\"[All Fields] OR (\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]) OR \"reoperat*\"[All Fields] OR \"revis*\"[All Fields] OR (\"second look surgery\"[MeSH Terms] OR (\"second look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]) OR (\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]) OR (\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields])",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 293646
      },
      {
        "no": 5,
        "kind": "raw",
        "refs": [],
        "count": 127207,
        "query": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 5,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 5,
            "message": "Line number 5 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
          }
        ],
        "display": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
        "countedAt": "2026-10-28T23:36:08.462Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Reoperation",
            "quoted": false,
            "validation": {
              "ui": "D012086",
              "label": "Reoperation",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Prosthesis failure",
            "quoted": false,
            "validation": {
              "ui": "D011475",
              "label": "Prosthesis Failure",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Coronary Artery Disease",
            "quoted": false,
            "validation": {
              "ui": "D003324",
              "label": "Coronary Artery Disease",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Coronary Disease",
            "quoted": false,
            "validation": {
              "ui": "D003327",
              "label": "Coronary Disease",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Myocardial Ischemia",
            "quoted": false,
            "validation": {
              "ui": "D017202",
              "label": "Myocardial Ischemia",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
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          "translationSet": [
            {
              "to": "\"second-look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms]",
              "from": "Reoperation[MeSH]"
            },
            {
              "to": "\"prosthesis failure\"[MeSH Terms]",
              "from": "Prosthesis failure[MeSH]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"second look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms] OR \"prosthesis failure\"[MeSH Terms]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 502643
      },
      {
        "no": 6,
        "kind": "raw",
        "refs": [
          4,
          5
        ],
        "count": 77,
        "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 6,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
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            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
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            "lineNo": 6,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 6,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 6,
            "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 6,
            "message": "Line number 6 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 6,
            "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 6,
            "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 6,
            "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
          }
        ],
        "display": "#4 OR #5",
        "countedAt": "2026-10-28T23:36:02.786Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": false,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
              "from": "MDCT"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
              "from": "transcatheter aortic valve replacement"
            },
            {
              "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
              "from": "Computed Tomography"
            },
            {
              "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
              "from": "Echocardiography"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
              "from": "transcatheter aortic valve implantation"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 629784
      },
      {
        "no": 7,
        "kind": "raw",
        "refs": [],
        "count": 3929,
        "query": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 7,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 7,
            "message": "Line number 7 is used twice."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 7,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
          }
        ],
        "display": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields]",
        "countedAt": "2026-10-28T23:36:08.788Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [],
          "phrasesNotFound": [],
          "queryTranslation": "\"valve in valve\"[All Fields] OR \"valve in valve\"[All Fields] OR \"viv\"[All Fields] OR \"viv\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 3193
      },
      {
        "no": 8,
        "kind": "raw",
        "refs": [
          3,
          6,
          7
        ],
        "count": 0,
        "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
        "issues": [
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 8,
            "message": "Line number 8 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "PCI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 8,
            "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 8,
            "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
          },
          {
            "code": "line_zero",
            "level": "warning",
            "lineNo": 8,
            "message": "This line finds no records; consider removing or rewording its terms."
          }
        ],
        "display": "#3 AND #6 AND #7",
        "countedAt": "2026-10-28T23:36:12.168Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": false,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [
            "No items found."
          ],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
              "from": "Multidetector Computed Tomography"
            },
            {
              "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
              "from": "Transoesophageal Echocardiography"
            },
            {
              "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
              "from": "regurgitation"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
              "from": "transcatheter aortic valve replacement"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
              "from": "transcatheter aortic valve implantation"
            },
            {
              "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
              "from": "clinical"
            },
            {
              "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
              "from": "outcomes"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields])))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 89216
      },
      {
        "no": 9,
        "kind": "raw",
        "refs": [],
        "count": 676,
        "query": "Restrict to publication since July 2022",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 9,
            "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 9,
            "message": "Line number 9 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 9,
            "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 9,
            "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 9,
            "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 9,
            "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 9,
            "message": "PubMed ignored the stop words \"to\", \"since\"."
          }
        ],
        "display": "Restrict to publication since July 2022",
        "countedAt": "2026-10-28T23:36:09.526Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Percutaneous Coronary Intervention",
            "quoted": false,
            "validation": {
              "ui": "D062645",
              "label": "Percutaneous Coronary Intervention",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [
            "to",
            "since"
          ],
          "translationSet": [
            {
              "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
              "from": "Restrict"
            },
            {
              "to": "\"public\"[All Fields] OR \"public's\"[All Fields] OR \"publically\"[All Fields] OR \"publication's\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]",
              "from": "publication"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND (\"public\"[All Fields] OR \"public s\"[All Fields] OR \"publically\"[All Fields] OR \"publication s\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]) AND \"July\"[All Fields] AND \"2022\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 72176
      },
      {
        "no": 1,
        "kind": "raw",
        "refs": [],
        "count": 52840,
        "query": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 1,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "orphan_tag",
            "level": "error",
            "lineNo": 1,
            "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
          },
          {
            "code": "missing_operand",
            "level": "error",
            "lineNo": 1,
            "message": "The query ends with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 1,
            "message": "Line number 1 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "subclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "carotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "cava has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcaval has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 1,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
          }
        ],
        "display": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
        "countedAt": "2026-10-28T23:36:07.467Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Bicuspid Aortic Valve",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D000082882",
                  "label": "Bicuspid Aortic Valve Disease"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": true,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
              "from": "TAVR[All Fields]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields] OR \"TAVI\"[All Fields] OR \"aortic valve replacement\"[All Fields] OR \"SAVR\"[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44365
      },
      {
        "no": 2,
        "kind": "raw",
        "refs": [],
        "count": 14773,
        "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 2,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 2,
            "message": "Line number 2 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_mapped",
            "level": "info",
            "lineNo": 2,
            "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 2,
            "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 2,
            "message": "PubMed ignored the stop word \"to\"."
          }
        ],
        "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
        "countedAt": "2026-10-28T23:36:07.781Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Echocardiography, Transesophageal",
            "quoted": false,
            "validation": {
              "ui": "D017548",
              "label": "Echocardiography, Transesophageal",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "from": "Transcatheter Aortic Valve Implantation",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "mapped"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
              "from": "Transcatheter Aortic Valve Replacement[MeSH]"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
              "from": "Transcatheter Aortic Valve Implantation[MeSH]"
            },
            {
              "to": "\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]",
              "from": "Aortic Valve"
            },
            {
              "to": "\"replantation\"[MeSH Terms]",
              "from": "Replacement[MeSH]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR \"transcatheter aortic valve replacement\"[MeSH Terms] OR ((\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]) AND \"replantation\"[MeSH Terms])",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 14732
      },
      {
        "no": 3,
        "kind": "raw",
        "refs": [
          2,
          3
        ],
        "count": 12,
        "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 3,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 3,
            "message": "Line number 3 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
          }
        ],
        "display": "#2 OR #3",
        "countedAt": "2026-10-28T23:36:05.447Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
              "from": "Computed Tomography"
            },
            {
              "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
              "from": "Echocardiography"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
              "from": "Multidetector Computed Tomography"
            },
            {
              "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
              "from": "Transoesophageal Echocardiography"
            },
            {
              "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
              "from": "regurgitation"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44486
      },
      {
        "no": 4,
        "kind": "raw",
        "refs": [],
        "count": 1407569,
        "query": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 4,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 4,
            "message": "Line number 4 is used twice."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 4,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "CAD has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
          }
        ],
        "display": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
        "countedAt": "2026-10-28T23:36:08.167Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]",
              "from": "Repeat[All Fields]"
            },
            {
              "to": "\"second-look surgery\"[MeSH Terms] OR (\"second-look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second-look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]",
              "from": "Second-look[All Fields]"
            },
            {
              "to": "\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]",
              "from": "Rescue[All Fields]"
            },
            {
              "to": "\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields]",
              "from": "deterioration[All Fields]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"Redo\"[All Fields] OR \"Re-do\"[All Fields] OR (\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]) OR \"reoperat*\"[All Fields] OR \"revis*\"[All Fields] OR (\"second look surgery\"[MeSH Terms] OR (\"second look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]) OR (\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]) OR (\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields])",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 293646
      },
      {
        "no": 5,
        "kind": "raw",
        "refs": [],
        "count": 127207,
        "query": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 5,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 5,
            "message": "Line number 5 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 5,
            "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 5,
            "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
          }
        ],
        "display": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
        "countedAt": "2026-10-28T23:36:08.462Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Reoperation",
            "quoted": false,
            "validation": {
              "ui": "D012086",
              "label": "Reoperation",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Prosthesis failure",
            "quoted": false,
            "validation": {
              "ui": "D011475",
              "label": "Prosthesis Failure",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Coronary Artery Disease",
            "quoted": false,
            "validation": {
              "ui": "D003324",
              "label": "Coronary Artery Disease",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Coronary Disease",
            "quoted": false,
            "validation": {
              "ui": "D003327",
              "label": "Coronary Disease",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Myocardial Ischemia",
            "quoted": false,
            "validation": {
              "ui": "D017202",
              "label": "Myocardial Ischemia",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"second-look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms]",
              "from": "Reoperation[MeSH]"
            },
            {
              "to": "\"prosthesis failure\"[MeSH Terms]",
              "from": "Prosthesis failure[MeSH]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"second look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms] OR \"prosthesis failure\"[MeSH Terms]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 502643
      },
      {
        "no": 6,
        "kind": "raw",
        "refs": [
          4,
          5
        ],
        "count": 77,
        "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 6,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 6,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 6,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 6,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 6,
            "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 6,
            "message": "Line number 6 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 6,
            "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 6,
            "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 6,
            "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
          }
        ],
        "display": "#4 OR #5",
        "countedAt": "2026-10-28T23:36:02.786Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": false,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
              "from": "MDCT"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
              "from": "transcatheter aortic valve replacement"
            },
            {
              "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
              "from": "Computed Tomography"
            },
            {
              "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
              "from": "Echocardiography"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
              "from": "transcatheter aortic valve implantation"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 629784
      },
      {
        "no": 7,
        "kind": "raw",
        "refs": [],
        "count": 3994,
        "query": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields] OR \"TAV-in-TAV\"[All Fields] OR Redo-TAV[All Fields]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 7,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 7,
            "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 7,
            "message": "Line number 7 is used twice."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 7,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 7,
            "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
          }
        ],
        "display": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields] OR \"TAV-in-TAV\"[All Fields] OR Redo-TAV[All Fields]",
        "countedAt": "2026-10-28T23:36:09.784Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [],
          "phrasesNotFound": [],
          "queryTranslation": "\"valve in valve\"[All Fields] OR \"valve in valve\"[All Fields] OR \"viv\"[All Fields] OR \"viv\"[All Fields] OR \"TAV-in-TAV\"[All Fields] OR \"Redo-TAV\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 3193
      },
      {
        "no": 8,
        "kind": "raw",
        "refs": [
          3,
          6,
          7
        ],
        "count": 0,
        "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
        "issues": [
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 8,
            "message": "Line number 8 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "PCI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 8,
            "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 8,
            "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 8,
            "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
          },
          {
            "code": "line_zero",
            "level": "warning",
            "lineNo": 8,
            "message": "This line finds no records; consider removing or rewording its terms."
          }
        ],
        "display": "#3 AND #6 AND #7",
        "countedAt": "2026-10-28T23:36:10.140Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": false,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [
            "No items found."
          ],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
              "from": "Multidetector Computed Tomography"
            },
            {
              "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
              "from": "Transoesophageal Echocardiography"
            },
            {
              "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
              "from": "regurgitation"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
              "from": "transcatheter aortic valve replacement"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
              "from": "transcatheter aortic valve implantation"
            },
            {
              "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
              "from": "clinical"
            },
            {
              "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
              "from": "outcomes"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields])))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 89216
      },
      {
        "no": 9,
        "kind": "raw",
        "refs": [],
        "count": 676,
        "query": "Restrict to publication since July 2022",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 9,
            "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 9,
            "message": "Line number 9 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 9,
            "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 9,
            "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 9,
            "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 9,
            "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 9,
            "message": "PubMed ignored the stop words \"to\", \"since\"."
          }
        ],
        "display": "Restrict to publication since July 2022",
        "countedAt": "2026-10-28T23:36:09.526Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Percutaneous Coronary Intervention",
            "quoted": false,
            "validation": {
              "ui": "D062645",
              "label": "Percutaneous Coronary Intervention",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [
            "to",
            "since"
          ],
          "translationSet": [
            {
              "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
              "from": "Restrict"
            },
            {
              "to": "\"public\"[All Fields] OR \"public's\"[All Fields] OR \"publically\"[All Fields] OR \"publication's\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]",
              "from": "publication"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND (\"public\"[All Fields] OR \"public s\"[All Fields] OR \"publically\"[All Fields] OR \"publication s\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]) AND \"July\"[All Fields] AND \"2022\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 72176
      },
      {
        "no": 1,
        "kind": "raw",
        "refs": [],
        "count": 44552,
        "query": "\"transcatheter aortic valve implantation\" OR TAVI OR \"transcatheter aortic valve replacement\" OR TAVR OR \"transcatheter valve replacement\" OR \"transcatheter valve implantation\" OR \"percutaneous aortic valve replacement\" OR \"percutaneous aortic valve implantation\" OR \"aortic valve repair\" OR \"aortic valve implant*\" OR \"aortic valve surgery\"",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 1,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "orphan_tag",
            "level": "error",
            "lineNo": 1,
            "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
          },
          {
            "code": "missing_operand",
            "level": "error",
            "lineNo": 1,
            "message": "The query ends with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 1,
            "message": "Line number 1 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "subclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "carotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "cava has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "transcaval has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 1,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 1,
            "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_entry_term_quoted",
            "level": "error",
            "lineNo": 1,
            "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 1,
            "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
          },
          {
            "code": "vocab_term_not_found",
            "level": "error",
            "lineNo": 1,
            "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
          }
        ],
        "display": "\"transcatheter aortic valve implantation\" OR TAVI OR \"transcatheter aortic valve replacement\" OR TAVR OR \"transcatheter valve replacement\" OR \"transcatheter valve implantation\" OR \"percutaneous aortic valve replacement\" OR \"percutaneous aortic valve implantation\" OR \"aortic valve repair\" OR \"aortic valve implant*\" OR \"aortic valve surgery\"",
        "countedAt": "2026-10-28T23:36:10.453Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Bicuspid Aortic Valve",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D000082882",
                  "label": "Bicuspid Aortic Valve Disease"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Stenosis",
            "quoted": true,
            "validation": {
              "ui": "D001024",
              "label": "Aortic Valve Stenosis",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement"
                }
              ]
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": true,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
              "from": "TAVR"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"transcatheter aortic valve implantation\"[All Fields] OR \"TAVI\"[All Fields] OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]) OR \"transcatheter valve replacement\"[All Fields] OR \"transcatheter valve implantation\"[All Fields] OR \"percutaneous aortic valve replacement\"[All Fields] OR \"percutaneous aortic valve implantation\"[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44365
      },
      {
        "no": 2,
        "kind": "raw",
        "refs": [],
        "count": 14773,
        "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 2,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 2,
            "message": "Line number 2 is used twice."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVI has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "TAVR has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 2,
            "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "mesh_mapped",
            "level": "info",
            "lineNo": 2,
            "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
          },
          {
            "code": "mesh_not_found",
            "level": "error",
            "lineNo": 2,
            "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 2,
            "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 2,
            "message": "PubMed ignored the stop word \"to\"."
          }
        ],
        "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
        "countedAt": "2026-10-28T23:36:07.781Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Echocardiography, Transesophageal",
            "quoted": false,
            "validation": {
              "ui": "D017548",
              "label": "Echocardiography, Transesophageal",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Implantation",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "from": "Transcatheter Aortic Valve Implantation",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "mapped"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "status": "not_found",
              "suggestions": [
                {
                  "ui": "D019643",
                  "label": "Arthroplasty, Replacement"
                },
                {
                  "ui": "D058737",
                  "label": "Arthroplasty, Replacement, Ankle"
                },
                {
                  "ui": "D057929",
                  "label": "Arthroplasty, Replacement, Elbow"
                },
                {
                  "ui": "D050806",
                  "label": "Arthroplasty, Replacement, Finger"
                },
                {
                  "ui": "D019644",
                  "label": "Arthroplasty, Replacement, Hip"
                }
              ]
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
              "from": "Transcatheter Aortic Valve Replacement[MeSH]"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
              "from": "Transcatheter Aortic Valve Implantation[MeSH]"
            },
            {
              "to": "\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]",
              "from": "Aortic Valve"
            },
            {
              "to": "\"replantation\"[MeSH Terms]",
              "from": "Replacement[MeSH]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR \"transcatheter aortic valve replacement\"[MeSH Terms] OR ((\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]) AND \"replantation\"[MeSH Terms])",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 14732
      },
      {
        "no": 3,
        "kind": "raw",
        "refs": [
          1,
          2
        ],
        "count": 850,
        "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) OR (Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak)",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 3,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 3,
            "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 3,
            "message": "Line number 3 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 3,
            "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
          }
        ],
        "display": "#1 OR #2",
        "countedAt": "2026-10-28T23:36:01.464Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Transcatheter Aortic Valve Replacement",
            "quoted": false,
            "validation": {
              "ui": "D065467",
              "label": "Transcatheter Aortic Valve Replacement",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy's\"[All Fields]",
              "from": "strategy:"
            },
            {
              "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]",
              "from": "Multidisciplinary"
            },
            {
              "to": "\"Tert Educ Manag (Dordr)\"[Journal:__jid9918917737406676] OR \"team\"[All Fields]",
              "from": "team"
            },
            {
              "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]",
              "from": "Interdisciplinary"
            },
            {
              "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
              "from": "Computed Tomography"
            },
            {
              "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
              "from": "Echocardiography"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy s\"[All Fields]) AND (((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])) OR ((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])))) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields]))",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 44486
      },
      {
        "no": 4,
        "kind": "raw",
        "refs": [],
        "count": 294501,
        "query": "\"coronary artery disease\" OR CAD OR \"coronary heart disease\" OR \"ischemic heart disease\"",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "Search has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "MDCT has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "TEE has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "implicit_and",
            "level": "warning",
            "lineNo": 4,
            "message": "Two terms follow each other without an operator; PubMed combines them with AND."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 4,
            "message": "Line number 4 is used twice."
          },
          {
            "code": "unknown_tag",
            "level": "info",
            "lineNo": 4,
            "message": "[All Fields] is a PubMed field the tool does not validate."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "CAD has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 4,
            "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
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            "code": "count_changed",
            "level": "info",
            "lineNo": 4,
            "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
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            "code": "count_changed",
            "level": "info",
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            "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
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              "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
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              "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
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        "countedAt": "2026-10-28T23:36:14.546Z",
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        ],
        "count": 58053,
        "query": "(Aortic Valve Stenosis[MeSH]) OR ((Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes) OR (Aortic Valve Stenosis[MeSH]))",
        "issues": [
          {
            "code": "unknown_ref",
            "level": "error",
            "lineNo": 10,
            "message": "Line 10 refers to line 19, which does not exist."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 10,
            "message": "Line number 10 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 10,
            "message": "PubMed now finds 0 records; the document reports 112,226 (-100%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 10,
            "message": "PubMed now finds 58,053 records; the document reports 112,226 (-48.3%)."
          },
          {
            "code": "line_zero",
            "level": "warning",
            "lineNo": 10,
            "message": "This line finds no records; consider removing or rewording its terms."
          }
        ],
        "display": "#8 OR #9",
        "countedAt": "2026-10-28T23:36:12.821Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"aortic valve stenosis\"[MeSH Terms]",
              "from": "Aortic Valve Stenosis[MeSH]"
            },
            {
              "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
              "from": "Search"
            },
            {
              "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
              "from": "Multidetector Computed Tomography"
            },
            {
              "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
              "from": "Transoesophageal Echocardiography"
            },
            {
              "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
              "from": "transcatheter aortic valve implantation"
            },
            {
              "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
              "from": "clinical"
            },
            {
              "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
              "from": "outcomes"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"aortic valve stenosis\"[MeSH Terms] OR (((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields]))) OR \"aortic valve stenosis\"[MeSH Terms])",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 112226
      },
      {
        "no": 11,
        "kind": "raw",
        "refs": [
          7,
          10
        ],
        "count": 0,
        "query": "(Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes) AND ((Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND #19)",
        "issues": [
          {
            "code": "pubmed_message",
            "level": "info",
            "lineNo": 11,
            "message": "PubMed: Wrong subquery #19"
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 11,
            "message": "Restrict to publication since August 2018 has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "duplicate_line_number",
            "level": "error",
            "lineNo": 11,
            "message": "Line number 11 is used twice."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 11,
            "message": "PubMed now finds 283 records; the document reports 760 (-62.8%)."
          },
          {
            "code": "count_changed",
            "level": "info",
            "lineNo": 11,
            "message": "PubMed now finds 0 records; the document reports 760 (-100%)."
          },
          {
            "code": "stopwords_ignored",
            "level": "warning",
            "lineNo": 11,
            "message": "PubMed ignored the stop words \"to\", \"since\"."
          },
          {
            "code": "line_zero",
            "level": "warning",
            "lineNo": 11,
            "message": "This line finds no records; consider removing or rewording its terms."
          }
        ],
        "display": "#7 AND #10",
        "countedAt": "2026-10-28T23:36:13.061Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [
            "Wrong subquery #19",
            "No items found."
          ],
          "phrasesIgnored": [],
          "translationSet": [],
          "phrasesNotFound": [],
          "queryTranslation": "",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 760
      },
      {
        "no": 13,
        "kind": "raw",
        "refs": [],
        "count": 602004,
        "query": "Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz*",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 13,
            "message": "Angiograph* has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 13,
            "message": "Angiogram has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 13,
            "message": "Arteriograph* has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 13,
            "message": "Arteriogram has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 13,
            "message": "Catheteriz* has no field tag; PubMed applies automatic term mapping."
          }
        ],
        "display": "Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz*",
        "countedAt": "2026-10-28T23:36:13.525Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields]",
              "from": "Angiogram"
            },
            {
              "to": "\"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields]",
              "from": "Arteriogram"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"angiograph*\"[All Fields] OR \"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields] OR \"arteriograph*\"[All Fields] OR \"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields] OR \"catheteriz*\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 600666
      },
      {
        "no": 14,
        "kind": "raw",
        "refs": [],
        "count": 463786,
        "query": "Angiography[MeSH] OR Catheterization[MeSH]",
        "issues": [],
        "display": "Angiography[MeSH] OR Catheterization[MeSH]",
        "countedAt": "2026-10-28T23:36:13.792Z",
        "vocabulary": [
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Angiography",
            "quoted": false,
            "validation": {
              "ui": "D000792",
              "label": "Angiography",
              "status": "valid"
            }
          },
          {
            "tag": "MeSH",
            "kind": "descriptor",
            "label": "Catheterization",
            "quoted": false,
            "validation": {
              "ui": "D002404",
              "label": "Catheterization",
              "status": "valid"
            }
          }
        ],
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"angiography\"[MeSH Terms]",
              "from": "Angiography[MeSH]"
            },
            {
              "to": "\"catheterization\"[MeSH Terms]",
              "from": "Catheterization[MeSH]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"angiography\"[MeSH Terms] OR \"catheterization\"[MeSH Terms]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 463238
      },
      {
        "no": 15,
        "kind": "raw",
        "refs": [
          13,
          14
        ],
        "count": 642806,
        "query": "(Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz*) OR (Angiography[MeSH] OR Catheterization[MeSH])",
        "issues": [],
        "display": "#13 OR #14",
        "countedAt": "2026-10-28T23:36:14.233Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields]",
              "from": "Angiogram"
            },
            {
              "to": "\"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields]",
              "from": "Arteriogram"
            },
            {
              "to": "\"angiography\"[MeSH Terms]",
              "from": "Angiography[MeSH]"
            },
            {
              "to": "\"catheterization\"[MeSH Terms]",
              "from": "Catheterization[MeSH]"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"angiograph*\"[All Fields] OR \"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields] OR \"arteriograph*\"[All Fields] OR \"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields] OR \"catheteriz*\"[All Fields] OR \"angiography\"[MeSH Terms] OR \"catheterization\"[MeSH Terms]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 641428
      },
      {
        "no": 16,
        "kind": "raw",
        "refs": [],
        "count": 3880604,
        "query": "Selective OR Invasive OR ICA OR \"Digital subtraction\" OR Supraselective",
        "issues": [
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 16,
            "message": "Selective has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 16,
            "message": "Invasive has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 16,
            "message": "ICA has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 16,
            "message": "\"Digital subtraction\" has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "untagged_term",
            "level": "info",
            "lineNo": 16,
            "message": "Supraselective has no field tag; PubMed applies automatic term mapping."
          },
          {
            "code": "final_too_broad",
            "level": "error",
            "lineNo": 16,
            "message": "The final query finds 3,880,604 records, more than the maximum of 200,000."
          }
        ],
        "display": "Selective OR Invasive OR ICA OR \"Digital subtraction\" OR Supraselective",
        "countedAt": "2026-10-28T23:35:57.834Z",
        "diagnostics": {
          "fieldsNotFound": [],
          "outputMessages": [],
          "phrasesIgnored": [],
          "translationSet": [
            {
              "to": "\"select\"[All Fields] OR \"selectability\"[All Fields] OR \"selectable\"[All Fields] OR \"selected\"[All Fields] OR \"selecting\"[All Fields] OR \"selection's\"[All Fields] OR \"selection, genetic\"[MeSH Terms] OR (\"selection\"[All Fields] AND \"genetic\"[All Fields]) OR \"genetic selection\"[All Fields] OR \"selection\"[All Fields] OR \"selectional\"[All Fields] OR \"selections\"[All Fields] OR \"selective\"[All Fields] OR \"selectively\"[All Fields] OR \"selectives\"[All Fields] OR \"selectivities\"[All Fields] OR \"selectivity\"[All Fields] OR \"selects\"[All Fields]",
              "from": "Selective"
            },
            {
              "to": "\"invasibility\"[All Fields] OR \"invasible\"[All Fields] OR \"invasion\"[All Fields] OR \"invasions\"[All Fields] OR \"invasive\"[All Fields] OR \"invasively\"[All Fields] OR \"invasiveness\"[All Fields] OR \"invasives\"[All Fields] OR \"invasivity\"[All Fields]",
              "from": "Invasive"
            }
          ],
          "phrasesNotFound": [],
          "queryTranslation": "\"select\"[All Fields] OR \"selectability\"[All Fields] OR \"selectable\"[All Fields] OR \"selected\"[All Fields] OR \"selecting\"[All Fields] OR \"selection s\"[All Fields] OR \"selection, genetic\"[MeSH Terms] OR (\"selection\"[All Fields] AND \"genetic\"[All Fields]) OR \"genetic selection\"[All Fields] OR \"selection\"[All Fields] OR \"selectional\"[All Fields] OR \"selections\"[All Fields] OR \"selective\"[All Fields] OR \"selectively\"[All Fields] OR \"selectives\"[All Fields] OR \"selectivities\"[All Fields] OR \"selectivity\"[All Fields] OR \"selects\"[All Fields] OR (\"invasibility\"[All Fields] OR \"invasible\"[All Fields] OR \"invasion\"[All Fields] OR \"invasions\"[All Fields] OR \"invasive\"[All Fields] OR \"invasively\"[All Fields] OR \"invasiveness\"[All Fields] OR \"invasives\"[All Fields] OR \"invasivity\"[All Fields]) OR \"ICA\"[All Fields] OR \"Digital subtraction\"[All Fields] OR \"Supraselective\"[All Fields]",
          "quotedPhrasesNotFound": []
        },
        "reportedCount": 3859532
      }
    ],
    "finalQuery": "Selective OR Invasive OR ICA OR \"Digital subtraction\" OR Supraselective",
    "finalCount": 3880604,
    "issues": [
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 1,
        "message": "Skipped \"Research Question 2 - CT-based valve sizing vs alternative/non-standardized sizing\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 1,
        "message": "Skipped \"Existing systematic review as of August 2019 (10.1111/echo.14684). Update the search with restriction to records since August 2018 (just PubMed). Previous search:\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 1,
        "message": "Skipped \"Search no\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 7,
        "message": "Skipped \"Revised search for update with better organization and adding the requirement for aortic stenosis (\"For all others: Adults with severe aortic stenosis being evaluated for or undergoing TAVR\") and adding MeSH terms which were missing:\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 7,
        "message": "Skipped \"Search no\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 11,
        "message": "Skipped \"Research Question 3 - Transfemoral vs alternative access\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 11,
        "message": "Skipped \"Existing review up to date as of July 2022 (10.1016/j.jjcc.2023.04.015). No real search strategy, just terms used.\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 11,
        "message": "Skipped \"Search terms included 'transcatheter aortic valve replacement' or 'transcatheter aortic valve implantation' or 'TAVR' or 'TAVI' and 'transfemoral' or 'subclavian' or 'transsubclavian' or 'axillary' or 'transaxillary' or 'carotid' or 'transcarotid' or 'cava' or 'caval' or 'transcaval'.\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 11,
        "message": "Skipped \"Based on the above developed search but adjusting the intervention and also for the clarification about aortic stenosis (\"For all others: Adults with severe aortic stenosis being evaluated for or undergoing TAVR\").\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 11,
        "message": "Skipped \"Search no\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Research Question 4 - SAVR vs TAVR in bicuspid anatomy\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Existing systematic review with very recent search, up to December 2025 (10.1016/j.jacadv.2026.103052).\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Existing search:\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Database\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"MEDLINE\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Scopus\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Cochrane CENTRAL\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Updated PubMed search string to also account for comment (\"For the bicuspid anatomy question: patients being considered for TAVR with native bicuspid aortic valve stenosis.\"), although this seems to already be present in the search given the joining of bicuspid aortic valve and aortic valve stenosis:\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Search\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 2,
        "message": "Skipped \"Research Question 5 - Valve-in-valve for failed surgical bioprostheses vs redo SAVR\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 2,
        "message": "Skipped \"Existing systematic review with recent search, as of June 2023 (10.1016/j.jjcc.2025.06.022). Update the search to add structural deterioration to the population expansion given the comment (\"For valve-in-valve: patients with structural deterioration or failure of a surgical aortic bioprosthesis.\").\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 2,
        "message": "Skipped \"Original search:\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 2,
        "message": "Skipped \"((Valve in Valve OR ViV OR redo OR VIV OR re-do) AND (Transcatheter Aortic Valve Replacement OR ((transcatheter OR trans-catheter) AND (aortic valve replacement OR aortic valve repair OR aortic valve implant* OR aortic valve OR heart valve)) OR tavr OR tavi)) AND ((Redo OR repeat) AND (aortic valve surgery OR surgical aortic valve replacement OR surgical aortic valve implant* OR heart valve surgery) OR savr OR savi)\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 2,
        "message": "Skipped \"Updated structure for organization and to update the population since they really only included \"redo\" or \"repeat\":\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 2,
        "message": "Skipped \"Search no\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Research Question 6 - TAV-in-TAV vs surgery\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Recent systematic review that is up to date as of September 2025 (10.1161/JAHA.125.048885). I think the TAV-in-TAV search could use the same search as above but specify TAV-in-TAV instead of Valve-in-Valve. The comment about the failure being for a specific reason (\"For TAV-in-TAV: patients with failure of a prior transcatheter aortic valve\") is probably something that should be screened on.\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Updating the search to combine Questions 5 and 6:\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Search no\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Question 7 and 8 - Selective vs routine invasive coronary angiography and PCI vs no PCI for concomitant CAD\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Combining the search for these two because it is the same population (\"For Q7/Q8: TAVR candidates with known CAD\") and the criteria could be set as selective OR PCI vs. routine or no PCI. There is a relevant review for the PCI vs. no PCI question up to April 2026 (10.1016/j.cjca.2026.06.024).\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"That original search:\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Cochrane Library\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"EMBASE\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 9,
        "message": "Skipped \"Reformatted and revised to accommodate both elements and dates (PCI vs. no PCI being only 1 year of top-up and selective vs. routine being from database beginning). Search didn't include MeSH but now it does.\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 11,
        "message": "Skipped \"12 Q8\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 16,
        "message": "Skipped \"17 Q7\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 16,
        "message": "Skipped \"After preliminary searching, it would make sense to keep them separate because it would allow the screening to be more focused, even if they have some overlap in studies, and the numbers are pretty small.\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "unparsed_line",
        "level": "warning",
        "lineNo": 16,
        "message": "Skipped \"Total records across the 8 questions from PubMed = 4881. Would recommend bumping this up a bit with a more specialized and finer tuned search from a librarian to say maybe 5500 from PubMed expected, and then assuming some overlap but also some new records from Embase (and other databases if they're searching others), I would say expect maybe 7500 total.\": it is neither a numbered line nor a PubMed query."
      },
      {
        "code": "text_normalized",
        "level": "info",
        "message": "Replaced 184 curly double quotes with straight double quotes"
      },
      {
        "code": "text_normalized",
        "level": "info",
        "message": "Replaced 31 curly single quotes with straight apostrophes"
      },
      {
        "code": "text_normalized",
        "level": "info",
        "message": "Replaced 7 non-breaking spaces with spaces"
      },
      {
        "code": "text_normalized",
        "level": "info",
        "message": "Replaced 1 typographic dash with hyphens"
      },
      {
        "code": "text_normalized",
        "level": "info",
        "message": "Collapsed 24 runs of repeated spaces"
      },
      {
        "code": "text_normalized",
        "level": "info",
        "message": "Read 2 lowercase operators (and, or, not) as Boolean operators; queries use uppercase."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "implicit_and",
        "level": "warning",
        "lineNo": 1,
        "message": "Two terms follow each other without an operator; PubMed combines them with AND."
      },
      {
        "code": "orphan_tag",
        "level": "error",
        "lineNo": 1,
        "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
      },
      {
        "code": "missing_operand",
        "level": "error",
        "lineNo": 1,
        "message": "The query ends with AND."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "Search has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "duplicate_line_number",
        "level": "error",
        "lineNo": 1,
        "message": "Line number 1 is used twice."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "MDCT has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "TEE has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "subclavian has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "carotid has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "cava has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "transcaval has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "unknown_tag",
        "level": "info",
        "lineNo": 1,
        "message": "[All Fields] is a PubMed field the tool does not validate."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "TAVI has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "TAVR has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 1,
        "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "mesh_entry_term_quoted",
        "level": "error",
        "lineNo": 1,
        "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
      },
      {
        "code": "mesh_entry_term_quoted",
        "level": "error",
        "lineNo": 1,
        "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
      },
      {
        "code": "mesh_not_found",
        "level": "error",
        "lineNo": 1,
        "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 1,
        "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 1,
        "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 1,
        "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 1,
        "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 1,
        "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 1,
        "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
      },
      {
        "code": "vocab_term_not_found",
        "level": "error",
        "lineNo": 1,
        "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
      },
      {
        "code": "vocab_term_not_found",
        "level": "error",
        "lineNo": 1,
        "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
      },
      {
        "code": "vocab_term_not_found",
        "level": "error",
        "lineNo": 1,
        "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "Search has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "implicit_and",
        "level": "warning",
        "lineNo": 2,
        "message": "Two terms follow each other without an operator; PubMed combines them with AND."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "duplicate_line_number",
        "level": "error",
        "lineNo": 2,
        "message": "Line number 2 is used twice."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "TAVI has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "TAVR has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 2,
        "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "mesh_mapped",
        "level": "info",
        "lineNo": 2,
        "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
      },
      {
        "code": "mesh_not_found",
        "level": "error",
        "lineNo": 2,
        "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 2,
        "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 2,
        "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 2,
        "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 2,
        "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
      },
      {
        "code": "stopwords_ignored",
        "level": "warning",
        "lineNo": 2,
        "message": "PubMed ignored the stop word \"to\"."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 3,
        "message": "Search has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 3,
        "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 3,
        "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "implicit_and",
        "level": "warning",
        "lineNo": 3,
        "message": "Two terms follow each other without an operator; PubMed combines them with AND."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 3,
        "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "duplicate_line_number",
        "level": "error",
        "lineNo": 3,
        "message": "Line number 3 is used twice."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 3,
        "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 3,
        "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 3,
        "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 3,
        "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "Search has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "MDCT has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "TEE has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "implicit_and",
        "level": "warning",
        "lineNo": 4,
        "message": "Two terms follow each other without an operator; PubMed combines them with AND."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "duplicate_line_number",
        "level": "error",
        "lineNo": 4,
        "message": "Line number 4 is used twice."
      },
      {
        "code": "unknown_tag",
        "level": "info",
        "lineNo": 4,
        "message": "[All Fields] is a PubMed field the tool does not validate."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "CAD has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 4,
        "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 4,
        "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 4,
        "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 4,
        "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 4,
        "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 5,
        "message": "Search has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 5,
        "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 5,
        "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "implicit_and",
        "level": "warning",
        "lineNo": 5,
        "message": "Two terms follow each other without an operator; PubMed combines them with AND."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 5,
        "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "duplicate_line_number",
        "level": "error",
        "lineNo": 5,
        "message": "Line number 5 is used twice."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 5,
        "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 5,
        "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 5,
        "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 5,
        "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
      },
      {
        "code": "count_changed",
        "level": "info",
        "lineNo": 5,
        "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 6,
        "message": "Search has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 6,
        "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
      },
      {
        "code": "untagged_term",
        "level": "info",
        "lineNo": 6,
        "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
      },
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            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
            }
          ],
          "display": "Search strategy: (Multidisciplinary team or Interdisciplinary Team) and [cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)]",
          "countedAt": "2026-10-28T23:35:58.123Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Bicuspid Aortic Valve",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D000082882",
                    "label": "Bicuspid Aortic Valve Disease"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": true,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D065467",
                    "label": "Transcatheter Aortic Valve Replacement"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy's\"[All Fields]",
                "from": "strategy:"
              },
              {
                "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]",
                "from": "Multidisciplinary"
              },
              {
                "to": "\"Tert Educ Manag (Dordr)\"[Journal:__jid9918917737406676] OR \"team\"[All Fields]",
                "from": "team"
              },
              {
                "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]",
                "from": "Interdisciplinary"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy s\"[All Fields]) AND (((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])) OR ((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44365
        },
        {
          "no": 1,
          "kind": "raw",
          "refs": [],
          "count": 6,
          "query": "Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 1,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "orphan_tag",
              "level": "error",
              "lineNo": 1,
              "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
            },
            {
              "code": "missing_operand",
              "level": "error",
              "lineNo": 1,
              "message": "The query ends with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 1,
              "message": "Line number 1 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "subclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "carotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "cava has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcaval has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 1,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
            }
          ],
          "display": "Search (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
          "countedAt": "2026-10-28T23:36:01.779Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Bicuspid Aortic Valve",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D000082882",
                    "label": "Bicuspid Aortic Valve Disease"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": true,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D065467",
                    "label": "Transcatheter Aortic Valve Replacement"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                "from": "Multidetector Computed Tomography"
              },
              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                "from": "Transoesophageal Echocardiography"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                "from": "transcatheter aortic valve implantation"
              },
              {
                "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                "from": "clinical"
              },
              {
                "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                "from": "outcomes"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields]))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44365
        },
        {
          "no": 2,
          "kind": "raw",
          "refs": [],
          "count": 9,
          "query": "Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 2,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 2,
              "message": "Line number 2 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_mapped",
              "level": "info",
              "lineNo": 2,
              "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 2,
              "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 2,
              "message": "PubMed ignored the stop word \"to\"."
            }
          ],
          "display": "Search ((Computed Tomography) OR Echocardiography) AND paravalvular leak",
          "countedAt": "2026-10-28T23:35:58.417Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Echocardiography, Transesophageal",
              "quoted": false,
              "validation": {
                "ui": "D017548",
                "label": "Echocardiography, Transesophageal",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "from": "Transcatheter Aortic Valve Implantation",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "mapped"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
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              },
              {
                "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                "from": "Computed Tomography"
              },
              {
                "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                "from": "Echocardiography"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 14732
        },
        {
          "no": 3,
          "kind": "raw",
          "refs": [],
          "count": 4,
          "query": "Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 3,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 3,
              "message": "Line number 3 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
            }
          ],
          "display": "Search ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation",
          "countedAt": "2026-10-28T23:35:59.088Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
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            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                "from": "Multidetector Computed Tomography"
              },
              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                "from": "Transoesophageal Echocardiography"
              },
              {
                "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                "from": "regurgitation"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44486
        },
        {
          "no": 4,
          "kind": "raw",
          "refs": [],
          "count": 11,
          "query": "Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 4,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 4,
              "message": "Line number 4 is used twice."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 4,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "CAD has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
            }
          ],
          "display": "Search ((MDCT) OR TEE) AND transcatheter aortic valve replacement",
          "countedAt": "2026-10-28T23:35:59.416Z",
          "diagnostics": {
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              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
                "from": "MDCT"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                "from": "transcatheter aortic valve replacement"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 293646
        },
        {
          "no": 5,
          "kind": "raw",
          "refs": [],
          "count": 77,
          "query": "Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 5,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 5,
              "message": "Line number 5 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
            }
          ],
          "display": "Search ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation",
          "countedAt": "2026-10-28T23:35:59.758Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Reoperation",
              "quoted": false,
              "validation": {
                "ui": "D012086",
                "label": "Reoperation",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Prosthesis failure",
              "quoted": false,
              "validation": {
                "ui": "D011475",
                "label": "Prosthesis Failure",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Coronary Artery Disease",
              "quoted": false,
              "validation": {
                "ui": "D003324",
                "label": "Coronary Artery Disease",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Coronary Disease",
              "quoted": false,
              "validation": {
                "ui": "D003327",
                "label": "Coronary Disease",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Myocardial Ischemia",
              "quoted": false,
              "validation": {
                "ui": "D017202",
                "label": "Myocardial Ischemia",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
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            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                "from": "Computed Tomography"
              },
              {
                "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                "from": "Echocardiography"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                "from": "transcatheter aortic valve implantation"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 502643
        },
        {
          "no": 6,
          "kind": "raw",
          "refs": [],
          "count": 13,
          "query": "Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 6,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 6,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 6,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 6,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 6,
              "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 6,
              "message": "Line number 6 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
            }
          ],
          "display": "Search ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement",
          "countedAt": "2026-10-28T23:36:00.112Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": false,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                "from": "Multidetector Computed Tomography"
              },
              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                "from": "Transoesophageal Echocardiography"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                "from": "transcatheter aortic valve replacement"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 629784
        },
        {
          "no": 7,
          "kind": "raw",
          "refs": [],
          "count": 6,
          "query": "Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 7,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 7,
              "message": "Line number 7 is used twice."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 7,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
            }
          ],
          "display": "Search (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
          "countedAt": "2026-10-28T23:36:00.436Z",
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                "from": "Multidetector Computed Tomography"
              },
              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                "from": "Transoesophageal Echocardiography"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                "from": "transcatheter aortic valve implantation"
              },
              {
                "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                "from": "clinical"
              },
              {
                "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                "from": "outcomes"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields]))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 3193
        },
        {
          "no": 1,
          "kind": "raw",
          "refs": [],
          "count": 689715,
          "query": "\"Multidetector Computed Tomography\" OR \"Computed Tomography\" OR \"Multidetector Computed Tomography\" OR MDCT OR \"Transoesophageal Echocardiography\" OR Echocardiography OR TEE",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 1,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "orphan_tag",
              "level": "error",
              "lineNo": 1,
              "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
            },
            {
              "code": "missing_operand",
              "level": "error",
              "lineNo": 1,
              "message": "The query ends with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 1,
              "message": "Line number 1 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "subclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "carotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "cava has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcaval has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 1,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
            }
          ],
          "display": "\"Multidetector Computed Tomography\" OR \"Computed Tomography\" OR \"Multidetector Computed Tomography\" OR MDCT OR \"Transoesophageal Echocardiography\" OR Echocardiography OR TEE",
          "countedAt": "2026-10-28T23:36:00.773Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Bicuspid Aortic Valve",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D000082882",
                    "label": "Bicuspid Aortic Valve Disease"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": true,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D065467",
                    "label": "Transcatheter Aortic Valve Replacement"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
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                ]
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            }
          ],
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              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
                "from": "MDCT"
              },
              {
                "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                "from": "Echocardiography"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"Multidetector Computed Tomography\"[All Fields] OR \"Computed Tomography\"[All Fields] OR \"Multidetector Computed Tomography\"[All Fields] OR (\"Multidetector Computed Tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"Multidetector Computed Tomography\"[All Fields] OR \"mdct\"[All Fields]) OR \"Transoesophageal Echocardiography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]) OR \"TEE\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44365
        },
        {
          "no": 2,
          "kind": "raw",
          "refs": [],
          "count": 24284,
          "query": "Echocardiography, Transesophageal[MeSH]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 2,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 2,
              "message": "Line number 2 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_mapped",
              "level": "info",
              "lineNo": 2,
              "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 2,
              "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 2,
              "message": "PubMed ignored the stop word \"to\"."
            }
          ],
          "display": "Echocardiography, Transesophageal[MeSH]",
          "countedAt": "2026-10-28T23:36:01.096Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Echocardiography, Transesophageal",
              "quoted": false,
              "validation": {
                "ui": "D017548",
                "label": "Echocardiography, Transesophageal",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
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              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": false,
              "validation": {
                "ui": "D065467",
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                "label": "Transcatheter Aortic Valve Replacement",
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              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
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              "validation": {
                "status": "not_found",
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                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
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                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
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                  {
                    "ui": "D050806",
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                  {
                    "ui": "D019644",
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            "phrasesNotFound": [],
            "queryTranslation": "\"echocardiography, transesophageal\"[MeSH Terms]",
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        },
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          "no": 3,
          "kind": "raw",
          "refs": [
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            2
          ],
          "count": 850,
          "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) OR (Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak)",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 3,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 3,
              "message": "Line number 3 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
            }
          ],
          "display": "#1 OR #2",
          "countedAt": "2026-10-28T23:36:01.464Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
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              },
              {
                "to": "\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy's\"[All Fields]",
                "from": "strategy:"
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              {
                "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]",
                "from": "Multidisciplinary"
              },
              {
                "to": "\"Tert Educ Manag (Dordr)\"[Journal:__jid9918917737406676] OR \"team\"[All Fields]",
                "from": "team"
              },
              {
                "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]",
                "from": "Interdisciplinary"
              },
              {
                "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
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              {
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            ],
            "phrasesNotFound": [],
            "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy s\"[All Fields]) AND (((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])) OR ((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])))) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields]))",
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          "reportedCount": 44486
        },
        {
          "no": 4,
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          "refs": [],
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          "query": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\"",
          "issues": [
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              "code": "untagged_term",
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              "lineNo": 4,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
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            {
              "code": "untagged_term",
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              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
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            {
              "code": "untagged_term",
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            {
              "code": "untagged_term",
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              "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
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              "code": "untagged_term",
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              "lineNo": 4,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
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            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
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            {
              "code": "duplicate_line_number",
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            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 4,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "CAD has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
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            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
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          ],
          "display": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\"",
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          "query": "Transcatheter Aortic Valve Replacement[MeSH]",
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              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
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              "lineNo": 5,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
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              "lineNo": 5,
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              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
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            {
              "code": "untagged_term",
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              "lineNo": 5,
              "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
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              "lineNo": 5,
              "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
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              "lineNo": 5,
              "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
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            {
              "code": "count_changed",
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              "lineNo": 5,
              "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
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            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
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          ],
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          "countedAt": "2026-10-28T23:36:02.455Z",
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                "ui": "D065467",
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            },
            {
              "tag": "MeSH",
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              "label": "Reoperation",
              "quoted": false,
              "validation": {
                "ui": "D012086",
                "label": "Reoperation",
                "status": "valid"
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            },
            {
              "tag": "MeSH",
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              "label": "Prosthesis failure",
              "quoted": false,
              "validation": {
                "ui": "D011475",
                "label": "Prosthesis Failure",
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            },
            {
              "tag": "MeSH",
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              "label": "Coronary Artery Disease",
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              "validation": {
                "ui": "D003324",
                "label": "Coronary Artery Disease",
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            },
            {
              "tag": "MeSH",
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              "validation": {
                "ui": "D003327",
                "label": "Coronary Disease",
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            },
            {
              "tag": "MeSH",
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                "ui": "D017202",
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            5
          ],
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              "code": "untagged_term",
              "level": "info",
              "lineNo": 6,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
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              "lineNo": 6,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
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              "lineNo": 6,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
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              "lineNo": 6,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 6,
              "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 6,
              "message": "Line number 6 is used twice."
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            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
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              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
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              "level": "error",
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            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
            },
            {
              "code": "count_changed",
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              "lineNo": 7,
              "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
            },
            {
              "code": "count_changed",
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              "lineNo": 7,
              "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
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            {
              "code": "untagged_term",
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            {
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            {
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              "code": "count_changed",
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              "lineNo": 8,
              "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
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              "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
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            8
          ],
          "count": 58053,
          "query": "(Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes) OR (Aortic Valve Stenosis[MeSH])",
          "issues": [
            {
              "code": "untagged_term",
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            },
            {
              "code": "duplicate_line_number",
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            {
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            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
            },
            {
              "code": "count_changed",
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              "lineNo": 9,
              "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
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            {
              "code": "count_changed",
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              "lineNo": 9,
              "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
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              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
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              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
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              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                "from": "transcatheter aortic valve implantation"
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              {
                "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
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            19
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          "issues": [
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              "code": "pubmed_message",
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              "message": "PubMed now finds 0 records; the document reports 112,226 (-100%)."
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            {
              "code": "count_changed",
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              "lineNo": 10,
              "message": "PubMed now finds 58,053 records; the document reports 112,226 (-48.3%)."
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            {
              "code": "line_zero",
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          "reportedCount": 112226
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        {
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          "count": 283,
          "query": "Restrict to publication since August 2018",
          "issues": [
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              "lineNo": 11,
              "message": "PubMed now finds 283 records; the document reports 760 (-62.8%)."
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              "message": "PubMed now finds 0 records; the document reports 760 (-100%)."
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            "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND (\"public\"[All Fields] OR \"public s\"[All Fields] OR \"publically\"[All Fields] OR \"publication s\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]) AND \"August\"[All Fields] AND \"2018\"[All Fields]",
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        {
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          "refs": [],
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          "query": "transfemoral OR subclavian OR transsubclavian OR transaxillary OR carotid OR transcarotid OR cava OR transcaval",
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              "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
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              "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
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              "lineNo": 1,
              "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
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            {
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              "lineNo": 1,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
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            {
              "code": "untagged_term",
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              "lineNo": 1,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
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              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
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              "code": "duplicate_line_number",
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            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "subclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "carotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "cava has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcaval has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 1,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
            }
          ],
          "display": "transfemoral OR subclavian OR transsubclavian OR transaxillary OR carotid OR transcarotid OR cava OR transcaval",
          "countedAt": "2026-10-28T23:36:04.781Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Bicuspid Aortic Valve",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D000082882",
                    "label": "Bicuspid Aortic Valve Disease"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": true,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D065467",
                    "label": "Transcatheter Aortic Valve Replacement"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"transfemoral\"[All Fields] OR \"transfemorally\"[All Fields]",
                "from": "transfemoral"
              },
              {
                "to": "\"subclavian\"[All Fields] OR \"subclavians\"[All Fields]",
                "from": "subclavian"
              },
              {
                "to": "\"carotid arteries\"[MeSH Terms] OR (\"carotid\"[All Fields] AND \"arteries\"[All Fields]) OR \"carotid arteries\"[All Fields] OR \"carotid\"[All Fields] OR \"carotids\"[All Fields] OR \"carotidal\"[All Fields] OR \"carotide\"[All Fields] OR \"carotideal\"[All Fields]",
                "from": "carotid"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"transfemoral\"[All Fields] OR \"transfemorally\"[All Fields] OR (\"subclavian\"[All Fields] OR \"subclavians\"[All Fields]) OR \"transsubclavian\"[All Fields] OR \"transaxillary\"[All Fields] OR (\"carotid arteries\"[MeSH Terms] OR (\"carotid\"[All Fields] AND \"arteries\"[All Fields]) OR \"carotid arteries\"[All Fields] OR \"carotid\"[All Fields] OR \"carotids\"[All Fields] OR \"carotidal\"[All Fields] OR \"carotide\"[All Fields] OR \"carotideal\"[All Fields]) OR \"transcarotid\"[All Fields] OR \"cava\"[All Fields] OR \"transcaval\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44365
        },
        {
          "no": 2,
          "kind": "raw",
          "refs": [],
          "count": 27588,
          "query": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\" OR TAVI OR TAVR",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 2,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 2,
              "message": "Line number 2 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_mapped",
              "level": "info",
              "lineNo": 2,
              "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 2,
              "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 2,
              "message": "PubMed ignored the stop word \"to\"."
            }
          ],
          "display": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\" OR TAVI OR TAVR",
          "countedAt": "2026-10-28T23:36:05.105Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Echocardiography, Transesophageal",
              "quoted": false,
              "validation": {
                "ui": "D017548",
                "label": "Echocardiography, Transesophageal",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "from": "Transcatheter Aortic Valve Implantation",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "mapped"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
                "from": "TAVR"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"Transcatheter aortic valve implantation\"[All Fields] OR \"Paravalvular leak\"[All Fields] OR \"Paravalvular regurgitation\"[All Fields] OR \"Transcatheter aortic valve replacement\"[All Fields] OR \"TAVI\"[All Fields] OR (\"Transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"Transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 14732
        },
        {
          "no": 3,
          "kind": "raw",
          "refs": [],
          "count": 14336,
          "query": "Transcatheter Aortic Valve Replacement[MeSH]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 3,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 3,
              "message": "Line number 3 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
            }
          ],
          "display": "Transcatheter Aortic Valve Replacement[MeSH]",
          "countedAt": "2026-10-28T23:36:02.455Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                "from": "Transcatheter Aortic Valve Replacement[MeSH]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44486
        },
        {
          "no": 4,
          "kind": "raw",
          "refs": [
            2,
            3
          ],
          "count": 12,
          "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 4,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 4,
              "message": "Line number 4 is used twice."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 4,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "CAD has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
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              "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
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              "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
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              "code": "untagged_term",
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              "code": "count_changed",
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              "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
            },
            {
              "code": "count_changed",
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              "lineNo": 5,
              "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
            },
            {
              "code": "count_changed",
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              "lineNo": 5,
              "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
            },
            {
              "code": "count_changed",
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              "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
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            {
              "tag": "MeSH",
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              "tag": "MeSH",
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                "ui": "D012086",
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            },
            {
              "tag": "MeSH",
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            },
            {
              "tag": "MeSH",
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              "label": "Coronary Artery Disease",
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                "ui": "D003324",
                "label": "Coronary Artery Disease",
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            },
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            {
              "tag": "MeSH",
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                "ui": "D017202",
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              "code": "count_changed",
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              "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
            },
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              "code": "count_changed",
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              "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
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              "code": "count_changed",
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              "lineNo": 6,
              "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
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              "lineNo": 7,
              "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
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              "code": "count_changed",
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              "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
            },
            {
              "code": "count_changed",
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              "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
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            {
              "code": "count_changed",
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              "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
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              "code": "count_changed",
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              "lineNo": 7,
              "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
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                "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
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                "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
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              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
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              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
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                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
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                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
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        },
        {
          "no": 8,
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            7
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          "count": 0,
          "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) AND (Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
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              "code": "untagged_term",
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            {
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            },
            {
              "code": "count_changed",
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              "lineNo": 8,
              "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
            },
            {
              "code": "count_changed",
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              "lineNo": 8,
              "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
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              {
                "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]",
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              {
                "to": "\"Tert Educ Manag (Dordr)\"[Journal:__jid9918917737406676] OR \"team\"[All Fields]",
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              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
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              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                "from": "transcatheter aortic valve replacement"
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              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
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              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
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              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                "from": "transcatheter aortic valve implantation"
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              {
                "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
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            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy s\"[All Fields]) AND (((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])) OR ((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields]))) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields])))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 89216
        },
        {
          "no": 9,
          "kind": "raw",
          "refs": [],
          "count": 776,
          "query": "Restrict to publication since July 2021",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 9,
              "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 9,
              "message": "Line number 9 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 9,
              "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 9,
              "message": "PubMed ignored the stop words \"to\", \"since\"."
            }
          ],
          "display": "Restrict to publication since July 2021",
          "countedAt": "2026-10-28T23:36:06.472Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Percutaneous Coronary Intervention",
              "quoted": false,
              "validation": {
                "ui": "D062645",
                "label": "Percutaneous Coronary Intervention",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [
              "to",
              "since"
            ],
            "translationSet": [
              {
                "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
                "from": "Restrict"
              },
              {
                "to": "\"public\"[All Fields] OR \"public's\"[All Fields] OR \"publically\"[All Fields] OR \"publication's\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]",
                "from": "publication"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND (\"public\"[All Fields] OR \"public s\"[All Fields] OR \"publically\"[All Fields] OR \"publication s\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]) AND \"July\"[All Fields] AND \"2021\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 72176
        },
        {
          "no": 1,
          "kind": "raw",
          "refs": [],
          "count": 953,
          "query": "((\"Bicuspid Aortic Valve\"[MeSH] OR \"bicuspid aortic valve\"[All Fields] OR BAV[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH] OR \"aortic stenosis\"[All Fields])) AND ((\"Transcatheter Aortic Valve Replacement\"[MeSH] OR \"Transcatheter Aortic Valve Implantation\"[MeSH] OR \"transcatheter aortic valve replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR TAVR[All Fields] OR TAVI[All Fields]) OR (\"Aortic Valve Replacement\"[MeSH] OR \"surgical aortic valve replacement\"[All Fields] OR SAVR[All Fields]))",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 1,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "orphan_tag",
              "level": "error",
              "lineNo": 1,
              "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
            },
            {
              "code": "missing_operand",
              "level": "error",
              "lineNo": 1,
              "message": "The query ends with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 1,
              "message": "Line number 1 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "subclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "carotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "cava has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcaval has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 1,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
            }
          ],
          "display": "((\"Bicuspid Aortic Valve\"[MeSH] OR \"bicuspid aortic valve\"[All Fields] OR BAV[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH] OR \"aortic stenosis\"[All Fields])) AND ((\"Transcatheter Aortic Valve Replacement\"[MeSH] OR \"Transcatheter Aortic Valve Implantation\"[MeSH] OR \"transcatheter aortic valve replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR TAVR[All Fields] OR TAVI[All Fields]) OR (\"Aortic Valve Replacement\"[MeSH] OR \"surgical aortic valve replacement\"[All Fields] OR SAVR[All Fields]))",
          "countedAt": "2026-10-28T23:36:06.792Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Bicuspid Aortic Valve",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D000082882",
                    "label": "Bicuspid Aortic Valve Disease"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": true,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D065467",
                    "label": "Transcatheter Aortic Valve Replacement"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
                "from": "TAVR[All Fields]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"bicuspid aortic valve\"[All Fields] OR \"BAV\"[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH Terms] OR \"aortic stenosis\"[All Fields]) AND (\"Transcatheter Aortic Valve Replacement\"[MeSH Terms] OR \"Transcatheter Aortic Valve Replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR (\"Transcatheter Aortic Valve Replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"Transcatheter Aortic Valve Replacement\"[All Fields] OR \"tavr\"[All Fields]) OR \"TAVI\"[All Fields] OR (\"surgical aortic valve replacement\"[All Fields] OR \"SAVR\"[All Fields]))",
            "quotedPhrasesNotFound": [
              "\"Bicuspid Aortic Valve\"[MeSH]",
              "\"Transcatheter Aortic Valve Implantation\"[MeSH]",
              "\"Aortic Valve Replacement\"[MeSH]"
            ]
          },
          "reportedCount": 44365
        },
        {
          "no": 2,
          "kind": "raw",
          "refs": [],
          "count": 2101,
          "query": "Restrict to December 2024",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 2,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 2,
              "message": "Line number 2 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_mapped",
              "level": "info",
              "lineNo": 2,
              "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 2,
              "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 2,
              "message": "PubMed ignored the stop word \"to\"."
            }
          ],
          "display": "Restrict to December 2024",
          "countedAt": "2026-10-28T23:36:07.121Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Echocardiography, Transesophageal",
              "quoted": false,
              "validation": {
                "ui": "D017548",
                "label": "Echocardiography, Transesophageal",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "from": "Transcatheter Aortic Valve Implantation",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "mapped"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [
              "to"
            ],
            "translationSet": [
              {
                "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
                "from": "Restrict"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND \"December\"[All Fields] AND \"2024\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 14732
        },
        {
          "no": 1,
          "kind": "raw",
          "refs": [],
          "count": 52840,
          "query": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 1,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "orphan_tag",
              "level": "error",
              "lineNo": 1,
              "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
            },
            {
              "code": "missing_operand",
              "level": "error",
              "lineNo": 1,
              "message": "The query ends with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 1,
              "message": "Line number 1 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "subclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "carotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "cava has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcaval has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 1,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
            }
          ],
          "display": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
          "countedAt": "2026-10-28T23:36:07.467Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Bicuspid Aortic Valve",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D000082882",
                    "label": "Bicuspid Aortic Valve Disease"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": true,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D065467",
                    "label": "Transcatheter Aortic Valve Replacement"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
                "from": "TAVR[All Fields]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields] OR \"TAVI\"[All Fields] OR \"aortic valve replacement\"[All Fields] OR \"SAVR\"[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44365
        },
        {
          "no": 2,
          "kind": "raw",
          "refs": [],
          "count": 14773,
          "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 2,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 2,
              "message": "Line number 2 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_mapped",
              "level": "info",
              "lineNo": 2,
              "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 2,
              "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 2,
              "message": "PubMed ignored the stop word \"to\"."
            }
          ],
          "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
          "countedAt": "2026-10-28T23:36:07.781Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Echocardiography, Transesophageal",
              "quoted": false,
              "validation": {
                "ui": "D017548",
                "label": "Echocardiography, Transesophageal",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "from": "Transcatheter Aortic Valve Implantation",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "mapped"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                "from": "Transcatheter Aortic Valve Replacement[MeSH]"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                "from": "Transcatheter Aortic Valve Implantation[MeSH]"
              },
              {
                "to": "\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]",
                "from": "Aortic Valve"
              },
              {
                "to": "\"replantation\"[MeSH Terms]",
                "from": "Replacement[MeSH]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR \"transcatheter aortic valve replacement\"[MeSH Terms] OR ((\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]) AND \"replantation\"[MeSH Terms])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 14732
        },
        {
          "no": 3,
          "kind": "raw",
          "refs": [
            2,
            3
          ],
          "count": 12,
          "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 3,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 3,
              "message": "Line number 3 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
            }
          ],
          "display": "#2 OR #3",
          "countedAt": "2026-10-28T23:36:05.447Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
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            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                "from": "Computed Tomography"
              },
              {
                "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                "from": "Echocardiography"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                "from": "Multidetector Computed Tomography"
              },
              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                "from": "Transoesophageal Echocardiography"
              },
              {
                "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                "from": "regurgitation"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44486
        },
        {
          "no": 4,
          "kind": "raw",
          "refs": [],
          "count": 1407569,
          "query": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 4,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 4,
              "message": "Line number 4 is used twice."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 4,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "CAD has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
            }
          ],
          "display": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
          "countedAt": "2026-10-28T23:36:08.167Z",
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]",
                "from": "Repeat[All Fields]"
              },
              {
                "to": "\"second-look surgery\"[MeSH Terms] OR (\"second-look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second-look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]",
                "from": "Second-look[All Fields]"
              },
              {
                "to": "\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]",
                "from": "Rescue[All Fields]"
              },
              {
                "to": "\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields]",
                "from": "deterioration[All Fields]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"Redo\"[All Fields] OR \"Re-do\"[All Fields] OR (\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]) OR \"reoperat*\"[All Fields] OR \"revis*\"[All Fields] OR (\"second look surgery\"[MeSH Terms] OR (\"second look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]) OR (\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]) OR (\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 293646
        },
        {
          "no": 5,
          "kind": "raw",
          "refs": [],
          "count": 127207,
          "query": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 5,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 5,
              "message": "Line number 5 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
            }
          ],
          "display": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
          "countedAt": "2026-10-28T23:36:08.462Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Reoperation",
              "quoted": false,
              "validation": {
                "ui": "D012086",
                "label": "Reoperation",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Prosthesis failure",
              "quoted": false,
              "validation": {
                "ui": "D011475",
                "label": "Prosthesis Failure",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Coronary Artery Disease",
              "quoted": false,
              "validation": {
                "ui": "D003324",
                "label": "Coronary Artery Disease",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Coronary Disease",
              "quoted": false,
              "validation": {
                "ui": "D003327",
                "label": "Coronary Disease",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Myocardial Ischemia",
              "quoted": false,
              "validation": {
                "ui": "D017202",
                "label": "Myocardial Ischemia",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
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              {
                "to": "\"second-look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms]",
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              },
              {
                "to": "\"prosthesis failure\"[MeSH Terms]",
                "from": "Prosthesis failure[MeSH]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"second look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms] OR \"prosthesis failure\"[MeSH Terms]",
            "quotedPhrasesNotFound": []
          },
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        },
        {
          "no": 6,
          "kind": "raw",
          "refs": [
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            5
          ],
          "count": 77,
          "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 6,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
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              "lineNo": 6,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 6,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 6,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 6,
              "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 6,
              "message": "Line number 6 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
            }
          ],
          "display": "#4 OR #5",
          "countedAt": "2026-10-28T23:36:02.786Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": false,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
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            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
                "from": "MDCT"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                "from": "transcatheter aortic valve replacement"
              },
              {
                "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                "from": "Computed Tomography"
              },
              {
                "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                "from": "Echocardiography"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                "from": "transcatheter aortic valve implantation"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 629784
        },
        {
          "no": 7,
          "kind": "raw",
          "refs": [],
          "count": 3929,
          "query": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 7,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 7,
              "message": "Line number 7 is used twice."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 7,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
            }
          ],
          "display": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields]",
          "countedAt": "2026-10-28T23:36:08.788Z",
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [],
            "phrasesNotFound": [],
            "queryTranslation": "\"valve in valve\"[All Fields] OR \"valve in valve\"[All Fields] OR \"viv\"[All Fields] OR \"viv\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 3193
        },
        {
          "no": 8,
          "kind": "raw",
          "refs": [
            3,
            6,
            7
          ],
          "count": 0,
          "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
          "issues": [
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 8,
              "message": "Line number 8 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "PCI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 8,
              "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 8,
              "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
            },
            {
              "code": "line_zero",
              "level": "warning",
              "lineNo": 8,
              "message": "This line finds no records; consider removing or rewording its terms."
            }
          ],
          "display": "#3 AND #6 AND #7",
          "countedAt": "2026-10-28T23:36:12.168Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": false,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [
              "No items found."
            ],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                "from": "Multidetector Computed Tomography"
              },
              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                "from": "Transoesophageal Echocardiography"
              },
              {
                "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                "from": "regurgitation"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                "from": "transcatheter aortic valve replacement"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                "from": "transcatheter aortic valve implantation"
              },
              {
                "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                "from": "clinical"
              },
              {
                "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                "from": "outcomes"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields])))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 89216
        },
        {
          "no": 9,
          "kind": "raw",
          "refs": [],
          "count": 676,
          "query": "Restrict to publication since July 2022",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 9,
              "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 9,
              "message": "Line number 9 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 9,
              "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 9,
              "message": "PubMed ignored the stop words \"to\", \"since\"."
            }
          ],
          "display": "Restrict to publication since July 2022",
          "countedAt": "2026-10-28T23:36:09.526Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Percutaneous Coronary Intervention",
              "quoted": false,
              "validation": {
                "ui": "D062645",
                "label": "Percutaneous Coronary Intervention",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [
              "to",
              "since"
            ],
            "translationSet": [
              {
                "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
                "from": "Restrict"
              },
              {
                "to": "\"public\"[All Fields] OR \"public's\"[All Fields] OR \"publically\"[All Fields] OR \"publication's\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]",
                "from": "publication"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND (\"public\"[All Fields] OR \"public s\"[All Fields] OR \"publically\"[All Fields] OR \"publication s\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]) AND \"July\"[All Fields] AND \"2022\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 72176
        },
        {
          "no": 1,
          "kind": "raw",
          "refs": [],
          "count": 52840,
          "query": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 1,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "orphan_tag",
              "level": "error",
              "lineNo": 1,
              "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
            },
            {
              "code": "missing_operand",
              "level": "error",
              "lineNo": 1,
              "message": "The query ends with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 1,
              "message": "Line number 1 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "subclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "carotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "cava has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcaval has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 1,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
            }
          ],
          "display": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
          "countedAt": "2026-10-28T23:36:07.467Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Bicuspid Aortic Valve",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D000082882",
                    "label": "Bicuspid Aortic Valve Disease"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": true,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D065467",
                    "label": "Transcatheter Aortic Valve Replacement"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
                "from": "TAVR[All Fields]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields] OR \"TAVI\"[All Fields] OR \"aortic valve replacement\"[All Fields] OR \"SAVR\"[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44365
        },
        {
          "no": 2,
          "kind": "raw",
          "refs": [],
          "count": 14773,
          "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 2,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 2,
              "message": "Line number 2 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_mapped",
              "level": "info",
              "lineNo": 2,
              "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 2,
              "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 2,
              "message": "PubMed ignored the stop word \"to\"."
            }
          ],
          "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
          "countedAt": "2026-10-28T23:36:07.781Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Echocardiography, Transesophageal",
              "quoted": false,
              "validation": {
                "ui": "D017548",
                "label": "Echocardiography, Transesophageal",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "from": "Transcatheter Aortic Valve Implantation",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "mapped"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                "from": "Transcatheter Aortic Valve Replacement[MeSH]"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                "from": "Transcatheter Aortic Valve Implantation[MeSH]"
              },
              {
                "to": "\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]",
                "from": "Aortic Valve"
              },
              {
                "to": "\"replantation\"[MeSH Terms]",
                "from": "Replacement[MeSH]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR \"transcatheter aortic valve replacement\"[MeSH Terms] OR ((\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]) AND \"replantation\"[MeSH Terms])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 14732
        },
        {
          "no": 3,
          "kind": "raw",
          "refs": [
            2,
            3
          ],
          "count": 12,
          "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 3,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 3,
              "message": "Line number 3 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
            }
          ],
          "display": "#2 OR #3",
          "countedAt": "2026-10-28T23:36:05.447Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                "from": "Computed Tomography"
              },
              {
                "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                "from": "Echocardiography"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                "from": "Multidetector Computed Tomography"
              },
              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                "from": "Transoesophageal Echocardiography"
              },
              {
                "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                "from": "regurgitation"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44486
        },
        {
          "no": 4,
          "kind": "raw",
          "refs": [],
          "count": 1407569,
          "query": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 4,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 4,
              "message": "Line number 4 is used twice."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 4,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "CAD has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 4,
              "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
            }
          ],
          "display": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
          "countedAt": "2026-10-28T23:36:08.167Z",
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]",
                "from": "Repeat[All Fields]"
              },
              {
                "to": "\"second-look surgery\"[MeSH Terms] OR (\"second-look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second-look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]",
                "from": "Second-look[All Fields]"
              },
              {
                "to": "\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]",
                "from": "Rescue[All Fields]"
              },
              {
                "to": "\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields]",
                "from": "deterioration[All Fields]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"Redo\"[All Fields] OR \"Re-do\"[All Fields] OR (\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]) OR \"reoperat*\"[All Fields] OR \"revis*\"[All Fields] OR (\"second look surgery\"[MeSH Terms] OR (\"second look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]) OR (\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]) OR (\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 293646
        },
        {
          "no": 5,
          "kind": "raw",
          "refs": [],
          "count": 127207,
          "query": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 5,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 5,
              "message": "Line number 5 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 5,
              "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 5,
              "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
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          "display": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
          "countedAt": "2026-10-28T23:36:08.462Z",
          "vocabulary": [
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              "tag": "MeSH",
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              "label": "Transcatheter Aortic Valve Replacement",
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              "validation": {
                "ui": "D065467",
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              "tag": "MeSH",
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                "ui": "D012086",
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                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
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              "label": "Prosthesis failure",
              "quoted": false,
              "validation": {
                "ui": "D011475",
                "label": "Prosthesis Failure",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Coronary Artery Disease",
              "quoted": false,
              "validation": {
                "ui": "D003324",
                "label": "Coronary Artery Disease",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Coronary Disease",
              "quoted": false,
              "validation": {
                "ui": "D003327",
                "label": "Coronary Disease",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Myocardial Ischemia",
              "quoted": false,
              "validation": {
                "ui": "D017202",
                "label": "Myocardial Ischemia",
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            "translationSet": [
              {
                "to": "\"second-look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms]",
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              },
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                "to": "\"prosthesis failure\"[MeSH Terms]",
                "from": "Prosthesis failure[MeSH]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"second look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms] OR \"prosthesis failure\"[MeSH Terms]",
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          "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
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            {
              "code": "untagged_term",
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              "code": "untagged_term",
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            },
            {
              "code": "untagged_term",
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            },
            {
              "code": "implicit_and",
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              "lineNo": 6,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 6,
              "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 6,
              "message": "Line number 6 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 6,
              "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
            }
          ],
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          "countedAt": "2026-10-28T23:36:02.786Z",
          "vocabulary": [
            {
              "tag": "MeSH",
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              "label": "Aortic Valve Stenosis",
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              "validation": {
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              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
                "from": "MDCT"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                "from": "transcatheter aortic valve replacement"
              },
              {
                "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
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              {
                "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
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              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                "from": "transcatheter aortic valve implantation"
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            "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 629784
        },
        {
          "no": 7,
          "kind": "raw",
          "refs": [],
          "count": 3994,
          "query": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields] OR \"TAV-in-TAV\"[All Fields] OR Redo-TAV[All Fields]",
          "issues": [
            {
              "code": "untagged_term",
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              "lineNo": 7,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
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              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
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              "lineNo": 7,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
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              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 7,
              "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 7,
              "message": "Line number 7 is used twice."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 7,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
            }
          ],
          "display": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields] OR \"TAV-in-TAV\"[All Fields] OR Redo-TAV[All Fields]",
          "countedAt": "2026-10-28T23:36:09.784Z",
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [],
            "phrasesNotFound": [],
            "queryTranslation": "\"valve in valve\"[All Fields] OR \"valve in valve\"[All Fields] OR \"viv\"[All Fields] OR \"viv\"[All Fields] OR \"TAV-in-TAV\"[All Fields] OR \"Redo-TAV\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 3193
        },
        {
          "no": 8,
          "kind": "raw",
          "refs": [
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            6,
            7
          ],
          "count": 0,
          "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
          "issues": [
            {
              "code": "duplicate_line_number",
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              "lineNo": 8,
              "message": "Line number 8 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "PCI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 8,
              "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 8,
              "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
            },
            {
              "code": "line_zero",
              "level": "warning",
              "lineNo": 8,
              "message": "This line finds no records; consider removing or rewording its terms."
            }
          ],
          "display": "#3 AND #6 AND #7",
          "countedAt": "2026-10-28T23:36:10.140Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": false,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
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            }
          ],
          "diagnostics": {
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            "outputMessages": [
              "No items found."
            ],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                "from": "Multidetector Computed Tomography"
              },
              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                "from": "Transoesophageal Echocardiography"
              },
              {
                "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                "from": "regurgitation"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                "from": "transcatheter aortic valve replacement"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                "from": "transcatheter aortic valve implantation"
              },
              {
                "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                "from": "clinical"
              },
              {
                "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                "from": "outcomes"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields])))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 89216
        },
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          "count": 676,
          "query": "Restrict to publication since July 2022",
          "issues": [
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              "code": "untagged_term",
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              "lineNo": 9,
              "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 9,
              "message": "Line number 9 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 9,
              "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 9,
              "message": "PubMed ignored the stop words \"to\", \"since\"."
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          ],
          "display": "Restrict to publication since July 2022",
          "countedAt": "2026-10-28T23:36:09.526Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Percutaneous Coronary Intervention",
              "quoted": false,
              "validation": {
                "ui": "D062645",
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              }
            }
          ],
          "diagnostics": {
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            "translationSet": [
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              {
                "to": "\"public\"[All Fields] OR \"public's\"[All Fields] OR \"publically\"[All Fields] OR \"publication's\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]",
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            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND (\"public\"[All Fields] OR \"public s\"[All Fields] OR \"publically\"[All Fields] OR \"publication s\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]) AND \"July\"[All Fields] AND \"2022\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 72176
        },
        {
          "no": 1,
          "kind": "raw",
          "refs": [],
          "count": 44552,
          "query": "\"transcatheter aortic valve implantation\" OR TAVI OR \"transcatheter aortic valve replacement\" OR TAVR OR \"transcatheter valve replacement\" OR \"transcatheter valve implantation\" OR \"percutaneous aortic valve replacement\" OR \"percutaneous aortic valve implantation\" OR \"aortic valve repair\" OR \"aortic valve implant*\" OR \"aortic valve surgery\"",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 1,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "orphan_tag",
              "level": "error",
              "lineNo": 1,
              "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
            },
            {
              "code": "missing_operand",
              "level": "error",
              "lineNo": 1,
              "message": "The query ends with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 1,
              "message": "Line number 1 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "MDCT has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TEE has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "subclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "carotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "cava has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "transcaval has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "unknown_tag",
              "level": "info",
              "lineNo": 1,
              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 1,
              "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_entry_term_quoted",
              "level": "error",
              "lineNo": 1,
              "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 1,
              "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
            },
            {
              "code": "vocab_term_not_found",
              "level": "error",
              "lineNo": 1,
              "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
            }
          ],
          "display": "\"transcatheter aortic valve implantation\" OR TAVI OR \"transcatheter aortic valve replacement\" OR TAVR OR \"transcatheter valve replacement\" OR \"transcatheter valve implantation\" OR \"percutaneous aortic valve replacement\" OR \"percutaneous aortic valve implantation\" OR \"aortic valve repair\" OR \"aortic valve implant*\" OR \"aortic valve surgery\"",
          "countedAt": "2026-10-28T23:36:10.453Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Bicuspid Aortic Valve",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D000082882",
                    "label": "Bicuspid Aortic Valve Disease"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": true,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D065467",
                    "label": "Transcatheter Aortic Valve Replacement"
                  }
                ]
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": true,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
                "from": "TAVR"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"transcatheter aortic valve implantation\"[All Fields] OR \"TAVI\"[All Fields] OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]) OR \"transcatheter valve replacement\"[All Fields] OR \"transcatheter valve implantation\"[All Fields] OR \"percutaneous aortic valve replacement\"[All Fields] OR \"percutaneous aortic valve implantation\"[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 44365
        },
        {
          "no": 2,
          "kind": "raw",
          "refs": [],
          "count": 14773,
          "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 2,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 2,
              "message": "Line number 2 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "TAVR has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 2,
              "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "mesh_mapped",
              "level": "info",
              "lineNo": 2,
              "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
            },
            {
              "code": "mesh_not_found",
              "level": "error",
              "lineNo": 2,
              "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 2,
              "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 2,
              "message": "PubMed ignored the stop word \"to\"."
            }
          ],
          "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
          "countedAt": "2026-10-28T23:36:07.781Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Echocardiography, Transesophageal",
              "quoted": false,
              "validation": {
                "ui": "D017548",
                "label": "Echocardiography, Transesophageal",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Transcatheter Aortic Valve Implantation",
              "quoted": false,
              "validation": {
                "ui": "D065467",
                "from": "Transcatheter Aortic Valve Implantation",
                "label": "Transcatheter Aortic Valve Replacement",
                "status": "mapped"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Replacement",
              "quoted": false,
              "validation": {
                "status": "not_found",
                "suggestions": [
                  {
                    "ui": "D019643",
                    "label": "Arthroplasty, Replacement"
                  },
                  {
                    "ui": "D058737",
                    "label": "Arthroplasty, Replacement, Ankle"
                  },
                  {
                    "ui": "D057929",
                    "label": "Arthroplasty, Replacement, Elbow"
                  },
                  {
                    "ui": "D050806",
                    "label": "Arthroplasty, Replacement, Finger"
                  },
                  {
                    "ui": "D019644",
                    "label": "Arthroplasty, Replacement, Hip"
                  }
                ]
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                "from": "Transcatheter Aortic Valve Replacement[MeSH]"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                "from": "Transcatheter Aortic Valve Implantation[MeSH]"
              },
              {
                "to": "\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]",
                "from": "Aortic Valve"
              },
              {
                "to": "\"replantation\"[MeSH Terms]",
                "from": "Replacement[MeSH]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR \"transcatheter aortic valve replacement\"[MeSH Terms] OR ((\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]) AND \"replantation\"[MeSH Terms])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 14732
        },
        {
          "no": 3,
          "kind": "raw",
          "refs": [
            1,
            2
          ],
          "count": 850,
          "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) OR (Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak)",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Search has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "implicit_and",
              "level": "warning",
              "lineNo": 3,
              "message": "Two terms follow each other without an operator; PubMed combines them with AND."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 3,
              "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 3,
              "message": "Line number 3 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 3,
              "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
            }
          ],
          "display": "#1 OR #2",
          "countedAt": "2026-10-28T23:36:01.464Z",
          "vocabulary": [
            {
              "tag": "MeSH",
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            {
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            {
              "code": "untagged_term",
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            },
            {
              "code": "untagged_term",
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            {
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            },
            {
              "code": "count_changed",
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              "lineNo": 4,
              "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
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            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 4,
              "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
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                "to": "\"Comput Aided Des\"[Journal:__jid9879524] OR \"cad\"[All Fields]",
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            "queryTranslation": "\"coronary artery disease\"[All Fields] OR \"comput aided des\"[Journal] OR \"cad\"[All Fields] OR \"coronary heart disease\"[All Fields] OR \"ischemic heart disease\"[All Fields]",
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              "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
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            {
              "code": "count_changed",
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              "lineNo": 5,
              "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
            },
            {
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              "lineNo": 5,
              "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
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              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
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              {
                "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
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              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
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              "code": "untagged_term",
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            },
            {
              "code": "untagged_term",
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              "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
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            {
              "code": "untagged_term",
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              "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
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            {
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              "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
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            {
              "code": "unknown_tag",
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              "message": "[All Fields] is a PubMed field the tool does not validate."
            },
            {
              "code": "count_changed",
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              "lineNo": 7,
              "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
            },
            {
              "code": "count_changed",
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              "lineNo": 7,
              "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
            },
            {
              "code": "count_changed",
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              "lineNo": 7,
              "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 7,
              "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
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                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
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              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                "from": "Multidetector Computed Tomography"
              },
              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                "from": "Transoesophageal Echocardiography"
              },
              {
                "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                "from": "regurgitation"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                "from": "transcatheter aortic valve replacement"
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            ],
            "phrasesNotFound": [],
            "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]))",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 3193
        },
        {
          "no": 8,
          "kind": "raw",
          "refs": [],
          "count": 89588,
          "query": "\"percutaneous coronary intervention\" OR PCI OR \"drug-eluting stent\" OR \"bare-metal stent\" OR \"percutaneous coronary revascularization\" OR \"stent implantation\"",
          "issues": [
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 8,
              "message": "Line number 8 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "PCI has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 8,
              "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 8,
              "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 8,
              "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
            },
            {
              "code": "line_zero",
              "level": "warning",
              "lineNo": 8,
              "message": "This line finds no records; consider removing or rewording its terms."
            }
          ],
          "display": "\"percutaneous coronary intervention\" OR PCI OR \"drug-eluting stent\" OR \"bare-metal stent\" OR \"percutaneous coronary revascularization\" OR \"stent implantation\"",
          "countedAt": "2026-10-28T23:36:14.546Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Aortic Valve Stenosis",
              "quoted": false,
              "validation": {
                "ui": "D001024",
                "label": "Aortic Valve Stenosis",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [],
            "phrasesNotFound": [],
            "queryTranslation": "\"percutaneous coronary intervention\"[All Fields] OR \"PCI\"[All Fields] OR \"drug-eluting stent\"[All Fields] OR \"bare-metal stent\"[All Fields] OR \"percutaneous coronary revascularization\"[All Fields] OR \"stent implantation\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 89216
        },
        {
          "no": 9,
          "kind": "raw",
          "refs": [],
          "count": 72334,
          "query": "Percutaneous Coronary Intervention[MeSH]",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 9,
              "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 9,
              "message": "Line number 9 is used twice."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 9,
              "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 9,
              "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 9,
              "message": "PubMed ignored the stop words \"to\", \"since\"."
            }
          ],
          "display": "Percutaneous Coronary Intervention[MeSH]",
          "countedAt": "2026-10-28T23:36:12.457Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Percutaneous Coronary Intervention",
              "quoted": false,
              "validation": {
                "ui": "D062645",
                "label": "Percutaneous Coronary Intervention",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"percutaneous coronary intervention\"[MeSH Terms]",
                "from": "Percutaneous Coronary Intervention[MeSH]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"percutaneous coronary intervention\"[MeSH Terms]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 72176
        },
        {
          "no": 10,
          "kind": "raw",
          "refs": [
            8,
            9
          ],
          "count": 58053,
          "query": "(Aortic Valve Stenosis[MeSH]) OR ((Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes) OR (Aortic Valve Stenosis[MeSH]))",
          "issues": [
            {
              "code": "unknown_ref",
              "level": "error",
              "lineNo": 10,
              "message": "Line 10 refers to line 19, which does not exist."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 10,
              "message": "Line number 10 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 10,
              "message": "PubMed now finds 0 records; the document reports 112,226 (-100%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 10,
              "message": "PubMed now finds 58,053 records; the document reports 112,226 (-48.3%)."
            },
            {
              "code": "line_zero",
              "level": "warning",
              "lineNo": 10,
              "message": "This line finds no records; consider removing or rewording its terms."
            }
          ],
          "display": "#8 OR #9",
          "countedAt": "2026-10-28T23:36:12.821Z",
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"aortic valve stenosis\"[MeSH Terms]",
                "from": "Aortic Valve Stenosis[MeSH]"
              },
              {
                "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                "from": "Search"
              },
              {
                "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                "from": "Multidetector Computed Tomography"
              },
              {
                "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                "from": "Transoesophageal Echocardiography"
              },
              {
                "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                "from": "transcatheter aortic valve implantation"
              },
              {
                "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                "from": "clinical"
              },
              {
                "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                "from": "outcomes"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"aortic valve stenosis\"[MeSH Terms] OR (((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields]))) OR \"aortic valve stenosis\"[MeSH Terms])",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 112226
        },
        {
          "no": 11,
          "kind": "raw",
          "refs": [
            7,
            10
          ],
          "count": 0,
          "query": "(Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes) AND ((Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND #19)",
          "issues": [
            {
              "code": "pubmed_message",
              "level": "info",
              "lineNo": 11,
              "message": "PubMed: Wrong subquery #19"
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 11,
              "message": "Restrict to publication since August 2018 has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "duplicate_line_number",
              "level": "error",
              "lineNo": 11,
              "message": "Line number 11 is used twice."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 11,
              "message": "PubMed now finds 283 records; the document reports 760 (-62.8%)."
            },
            {
              "code": "count_changed",
              "level": "info",
              "lineNo": 11,
              "message": "PubMed now finds 0 records; the document reports 760 (-100%)."
            },
            {
              "code": "stopwords_ignored",
              "level": "warning",
              "lineNo": 11,
              "message": "PubMed ignored the stop words \"to\", \"since\"."
            },
            {
              "code": "line_zero",
              "level": "warning",
              "lineNo": 11,
              "message": "This line finds no records; consider removing or rewording its terms."
            }
          ],
          "display": "#7 AND #10",
          "countedAt": "2026-10-28T23:36:13.061Z",
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [
              "Wrong subquery #19",
              "No items found."
            ],
            "phrasesIgnored": [],
            "translationSet": [],
            "phrasesNotFound": [],
            "queryTranslation": "",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 760
        },
        {
          "no": 13,
          "kind": "raw",
          "refs": [],
          "count": 602004,
          "query": "Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz*",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 13,
              "message": "Angiograph* has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 13,
              "message": "Angiogram has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 13,
              "message": "Arteriograph* has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 13,
              "message": "Arteriogram has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 13,
              "message": "Catheteriz* has no field tag; PubMed applies automatic term mapping."
            }
          ],
          "display": "Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz*",
          "countedAt": "2026-10-28T23:36:13.525Z",
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields]",
                "from": "Angiogram"
              },
              {
                "to": "\"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields]",
                "from": "Arteriogram"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"angiograph*\"[All Fields] OR \"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields] OR \"arteriograph*\"[All Fields] OR \"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields] OR \"catheteriz*\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 600666
        },
        {
          "no": 14,
          "kind": "raw",
          "refs": [],
          "count": 463786,
          "query": "Angiography[MeSH] OR Catheterization[MeSH]",
          "issues": [],
          "display": "Angiography[MeSH] OR Catheterization[MeSH]",
          "countedAt": "2026-10-28T23:36:13.792Z",
          "vocabulary": [
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Angiography",
              "quoted": false,
              "validation": {
                "ui": "D000792",
                "label": "Angiography",
                "status": "valid"
              }
            },
            {
              "tag": "MeSH",
              "kind": "descriptor",
              "label": "Catheterization",
              "quoted": false,
              "validation": {
                "ui": "D002404",
                "label": "Catheterization",
                "status": "valid"
              }
            }
          ],
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"angiography\"[MeSH Terms]",
                "from": "Angiography[MeSH]"
              },
              {
                "to": "\"catheterization\"[MeSH Terms]",
                "from": "Catheterization[MeSH]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"angiography\"[MeSH Terms] OR \"catheterization\"[MeSH Terms]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 463238
        },
        {
          "no": 15,
          "kind": "raw",
          "refs": [
            13,
            14
          ],
          "count": 642806,
          "query": "(Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz*) OR (Angiography[MeSH] OR Catheterization[MeSH])",
          "issues": [],
          "display": "#13 OR #14",
          "countedAt": "2026-10-28T23:36:14.233Z",
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields]",
                "from": "Angiogram"
              },
              {
                "to": "\"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields]",
                "from": "Arteriogram"
              },
              {
                "to": "\"angiography\"[MeSH Terms]",
                "from": "Angiography[MeSH]"
              },
              {
                "to": "\"catheterization\"[MeSH Terms]",
                "from": "Catheterization[MeSH]"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"angiograph*\"[All Fields] OR \"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields] OR \"arteriograph*\"[All Fields] OR \"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields] OR \"catheteriz*\"[All Fields] OR \"angiography\"[MeSH Terms] OR \"catheterization\"[MeSH Terms]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 641428
        },
        {
          "no": 16,
          "kind": "raw",
          "refs": [],
          "count": 3880604,
          "query": "Selective OR Invasive OR ICA OR \"Digital subtraction\" OR Supraselective",
          "issues": [
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 16,
              "message": "Selective has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 16,
              "message": "Invasive has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 16,
              "message": "ICA has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 16,
              "message": "\"Digital subtraction\" has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "untagged_term",
              "level": "info",
              "lineNo": 16,
              "message": "Supraselective has no field tag; PubMed applies automatic term mapping."
            },
            {
              "code": "final_too_broad",
              "level": "error",
              "lineNo": 16,
              "message": "The final query finds 3,880,604 records, more than the maximum of 200,000."
            }
          ],
          "display": "Selective OR Invasive OR ICA OR \"Digital subtraction\" OR Supraselective",
          "countedAt": "2026-10-28T23:35:57.834Z",
          "diagnostics": {
            "fieldsNotFound": [],
            "outputMessages": [],
            "phrasesIgnored": [],
            "translationSet": [
              {
                "to": "\"select\"[All Fields] OR \"selectability\"[All Fields] OR \"selectable\"[All Fields] OR \"selected\"[All Fields] OR \"selecting\"[All Fields] OR \"selection's\"[All Fields] OR \"selection, genetic\"[MeSH Terms] OR (\"selection\"[All Fields] AND \"genetic\"[All Fields]) OR \"genetic selection\"[All Fields] OR \"selection\"[All Fields] OR \"selectional\"[All Fields] OR \"selections\"[All Fields] OR \"selective\"[All Fields] OR \"selectively\"[All Fields] OR \"selectives\"[All Fields] OR \"selectivities\"[All Fields] OR \"selectivity\"[All Fields] OR \"selects\"[All Fields]",
                "from": "Selective"
              },
              {
                "to": "\"invasibility\"[All Fields] OR \"invasible\"[All Fields] OR \"invasion\"[All Fields] OR \"invasions\"[All Fields] OR \"invasive\"[All Fields] OR \"invasively\"[All Fields] OR \"invasiveness\"[All Fields] OR \"invasives\"[All Fields] OR \"invasivity\"[All Fields]",
                "from": "Invasive"
              }
            ],
            "phrasesNotFound": [],
            "queryTranslation": "\"select\"[All Fields] OR \"selectability\"[All Fields] OR \"selectable\"[All Fields] OR \"selected\"[All Fields] OR \"selecting\"[All Fields] OR \"selection s\"[All Fields] OR \"selection, genetic\"[MeSH Terms] OR (\"selection\"[All Fields] AND \"genetic\"[All Fields]) OR \"genetic selection\"[All Fields] OR \"selection\"[All Fields] OR \"selectional\"[All Fields] OR \"selections\"[All Fields] OR \"selective\"[All Fields] OR \"selectively\"[All Fields] OR \"selectives\"[All Fields] OR \"selectivities\"[All Fields] OR \"selectivity\"[All Fields] OR \"selects\"[All Fields] OR (\"invasibility\"[All Fields] OR \"invasible\"[All Fields] OR \"invasion\"[All Fields] OR \"invasions\"[All Fields] OR \"invasive\"[All Fields] OR \"invasively\"[All Fields] OR \"invasiveness\"[All Fields] OR \"invasives\"[All Fields] OR \"invasivity\"[All Fields]) OR \"ICA\"[All Fields] OR \"Digital subtraction\"[All Fields] OR \"Supraselective\"[All Fields]",
            "quotedPhrasesNotFound": []
          },
          "reportedCount": 3859532
        }
      ],
      "finalQuery": "Selective OR Invasive OR ICA OR \"Digital subtraction\" OR Supraselective",
      "finalCount": 3880604,
      "createdAt": "2026-10-28T23:36:15.204Z"
    }
  ],
  "llmCalls": [],
  "events": [
    {
      "seq": 1,
      "event": {
        "type": "stage",
        "stage": "parsing",
        "message": "Reading the numbered search lines"
      }
    },
    {
      "seq": 2,
      "event": {
        "type": "lines",
        "lines": [
          {
            "no": 1,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
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                "code": "untagged_term",
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                "code": "untagged_term",
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                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
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                "code": "unknown_tag",
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                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
                "level": "info",
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              },
              {
                "code": "untagged_term",
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                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
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              },
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                "code": "implicit_and",
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              {
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              {
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              },
              {
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              {
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                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
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                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
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            "display": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\" OR TAVI OR TAVR",
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              {
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                "code": "untagged_term",
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              {
                "code": "untagged_term",
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                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
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                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
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              {
                "code": "untagged_term",
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                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
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              {
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                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
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                "code": "unknown_tag",
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                "message": "[All Fields] is a PubMed field the tool does not validate."
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            ],
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            "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) AND (Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
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                "code": "untagged_term",
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              {
                "code": "untagged_term",
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                "message": "PCI has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
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                "code": "untagged_term",
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                "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
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                "code": "untagged_term",
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              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 1,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
                "level": "error",
                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "((\"Bicuspid Aortic Valve\"[MeSH] OR \"bicuspid aortic valve\"[All Fields] OR BAV[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH] OR \"aortic stenosis\"[All Fields])) AND ((\"Transcatheter Aortic Valve Replacement\"[MeSH] OR \"Transcatheter Aortic Valve Implantation\"[MeSH] OR \"transcatheter aortic valve replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR TAVR[All Fields] OR TAVI[All Fields]) OR (\"Aortic Valve Replacement\"[MeSH] OR \"surgical aortic valve replacement\"[All Fields] OR SAVR[All Fields]))",
            "reportedCount": 44365
          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Restrict to December 2024",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Restrict to December 2024",
            "reportedCount": 14732
          },
          {
            "no": 1,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
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                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
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                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
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                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "reportedCount": 44365
          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "reportedCount": 14732
          },
          {
            "no": 3,
            "kind": "raw",
            "refs": [
              2,
              3
            ],
            "count": null,
            "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 3,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 3,
                "message": "Line number 3 is used twice."
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            ],
            "display": "#2 OR #3",
            "reportedCount": 44486
          },
          {
            "no": 4,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 4,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 4,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 4,
                "message": "Line number 4 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 4,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
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          },
          {
            "no": 5,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
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                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 5,
                "message": "Line number 5 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
            "reportedCount": 502643
          },
          {
            "no": 6,
            "kind": "raw",
            "refs": [
              4,
              5
            ],
            "count": null,
            "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 6,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 6,
                "message": "Line number 6 is used twice."
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            "display": "#4 OR #5",
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          {
            "no": 7,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 7,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 7,
                "message": "Line number 7 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 7,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              }
            ],
            "display": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields]",
            "reportedCount": 3193
          },
          {
            "no": 8,
            "kind": "raw",
            "refs": [
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              6,
              7
            ],
            "count": null,
            "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
            "issues": [
              {
                "code": "duplicate_line_number",
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                "message": "Line number 8 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "PCI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "#3 AND #6 AND #7",
            "reportedCount": 89216
          },
          {
            "no": 9,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Restrict to publication since July 2022",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 9,
                "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
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                "message": "Line number 9 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Restrict to publication since July 2022",
            "reportedCount": 72176
          },
          {
            "no": 1,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
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                "lineNo": 1,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
                "level": "error",
                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
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          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "reportedCount": 14732
          },
          {
            "no": 3,
            "kind": "raw",
            "refs": [
              2,
              3
            ],
            "count": null,
            "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
            "issues": [
              {
                "code": "untagged_term",
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                "lineNo": 3,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 3,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 3,
                "message": "Line number 3 is used twice."
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            ],
            "display": "#2 OR #3",
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          },
          {
            "no": 4,
            "kind": "raw",
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            "count": null,
            "query": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
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              {
                "code": "untagged_term",
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                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
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              },
              {
                "code": "untagged_term",
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                "lineNo": 4,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 4,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
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                "message": "Line number 4 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
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                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
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          },
          {
            "no": 5,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
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                "code": "untagged_term",
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              },
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                "message": "Line number 5 is used twice."
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            ],
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              5
            ],
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              },
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              },
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              },
              {
                "code": "untagged_term",
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                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
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            ],
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              },
              {
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              },
              {
                "code": "untagged_term",
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                "code": "untagged_term",
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              {
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              {
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              {
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              {
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              },
              {
                "code": "untagged_term",
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                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              {
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            ],
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              {
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              {
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              {
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              {
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                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
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                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
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            ],
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                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
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                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
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              {
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              {
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                "code": "untagged_term",
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            "count": null,
            "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
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              },
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              },
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              6
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            "count": null,
            "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement)",
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              },
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              9
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            "query": "(Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes) AND ((Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND #19)",
            "issues": [
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "message": "Arteriogram has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 13,
                "message": "Catheteriz* has no field tag; PubMed applies automatic term mapping."
              }
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            "display": "Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz*",
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          {
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              14
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              {
                "code": "untagged_term",
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                "message": "Selective has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
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                "message": "Invasive has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
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                "lineNo": 16,
                "message": "ICA has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "\"Digital subtraction\" has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 16,
                "message": "Supraselective has no field tag; PubMed applies automatic term mapping."
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            "display": "Selective OR Invasive OR ICA OR \"Digital subtraction\" OR Supraselective",
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    },
    {
      "seq": 3,
      "event": {
        "type": "stage",
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    {
      "seq": 4,
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              {
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              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              },
              {
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              },
              {
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                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
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              {
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              {
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              {
                "code": "untagged_term",
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                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              {
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              {
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                "code": "untagged_term",
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                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              {
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                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
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              {
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              },
              {
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              {
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                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
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              {
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              },
              {
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                    {
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              {
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                    {
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                    {
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                    {
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                    {
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            "query": "Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
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              {
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                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
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              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              }
            ],
            "display": "Search (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
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                    {
                      "ui": "D000082882",
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              },
              {
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                "validation": {
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              },
              {
                "tag": "MeSH",
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              },
              {
                "tag": "MeSH",
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                  "status": "not_found",
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                    {
                      "ui": "D019643",
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                    {
                      "ui": "D058737",
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                    {
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                    {
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                    {
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                }
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              },
              {
                "code": "untagged_term",
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              {
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              {
                "code": "mesh_not_found",
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              },
              {
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              },
              {
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                    {
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                    {
                      "ui": "D050806",
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                    },
                    {
                      "ui": "D019644",
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                "message": "[All Fields] is a PubMed field the tool does not validate."
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              {
                "code": "untagged_term",
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              {
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                "message": "CAD has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
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              {
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            ],
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              },
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              },
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            "query": "Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
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              {
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              },
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                "code": "duplicate_line_number",
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                "message": "Line number 7 is used twice."
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                "message": "[All Fields] is a PubMed field the tool does not validate."
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            ],
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                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              },
              {
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              },
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
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              },
              {
                "code": "mesh_entry_term_quoted",
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              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              }
            ],
            "display": "\"Multidetector Computed Tomography\" OR \"Computed Tomography\" OR \"Multidetector Computed Tomography\" OR MDCT OR \"Transoesophageal Echocardiography\" OR Echocardiography OR TEE",
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                "tag": "MeSH",
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                "validation": {
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                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
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                }
              },
              {
                "tag": "MeSH",
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                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
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                  "status": "valid"
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              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
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                }
              },
              {
                "tag": "MeSH",
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                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
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                  ]
                }
              },
              {
                "tag": "MeSH",
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                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
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                    {
                      "ui": "D058737",
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                    },
                    {
                      "ui": "D057929",
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                    },
                    {
                      "ui": "D050806",
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                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
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                "code": "untagged_term",
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              {
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              {
                "code": "untagged_term",
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              },
              {
                "code": "implicit_and",
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              },
              {
                "code": "untagged_term",
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                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
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                "message": "Line number 2 is used twice."
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              {
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              {
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                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_mapped",
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                "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
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                "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              }
            ],
            "display": "Echocardiography, Transesophageal[MeSH]",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
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                "quoted": false,
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                  "label": "Echocardiography, Transesophageal",
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                }
              },
              {
                "tag": "MeSH",
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                "validation": {
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              },
              {
                "tag": "MeSH",
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                "validation": {
                  "ui": "D065467",
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              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
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                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
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                    {
                      "ui": "D058737",
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                    {
                      "ui": "D057929",
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                    },
                    {
                      "ui": "D050806",
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                    },
                    {
                      "ui": "D019644",
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            "kind": "raw",
            "refs": [
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            "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) OR (Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak)",
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                "code": "untagged_term",
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              {
                "code": "untagged_term",
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                "code": "duplicate_line_number",
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                "tag": "MeSH",
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              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "duplicate_line_number",
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                "message": "Line number 4 is used twice."
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              {
                "code": "unknown_tag",
                "level": "info",
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                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
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            ],
            "display": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\"",
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            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
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              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
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              {
                "code": "duplicate_line_number",
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                "message": "Line number 5 is used twice."
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              {
                "code": "untagged_term",
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            ],
            "display": "Transcatheter Aortic Valve Replacement[MeSH]",
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                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
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                "validation": {
                  "ui": "D012086",
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                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
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                "validation": {
                  "ui": "D011475",
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                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
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                "validation": {
                  "ui": "D003324",
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              },
              {
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                "validation": {
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              },
              {
                "tag": "MeSH",
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              19
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              {
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                "code": "untagged_term",
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              {
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              {
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              {
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                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
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              },
              {
                "code": "untagged_term",
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                "message": "cava has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
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                "lineNo": 1,
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              {
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              {
                "code": "untagged_term",
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                "lineNo": 1,
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              {
                "code": "untagged_term",
                "level": "info",
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              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
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              },
              {
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              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
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            ],
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                "tag": "MeSH",
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              {
                "tag": "MeSH",
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                "quoted": true,
                "validation": {
                  "ui": "D001024",
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              },
              {
                "tag": "MeSH",
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                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
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              },
              {
                "tag": "MeSH",
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                    {
                      "ui": "D065467",
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              },
              {
                "tag": "MeSH",
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                  "suggestions": [
                    {
                      "ui": "D019643",
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                    {
                      "ui": "D058737",
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                    {
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                    {
                      "ui": "D050806",
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                    {
                      "ui": "D019644",
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                }
              }
            ],
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          },
          {
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            "count": null,
            "query": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\" OR TAVI OR TAVR",
            "issues": [
              {
                "code": "untagged_term",
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                "message": "Search has no field tag; PubMed applies automatic term mapping."
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              {
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              {
                "code": "untagged_term",
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                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
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                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
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                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
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                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
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                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_mapped",
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                "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 2,
                "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
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            ],
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                "tag": "MeSH",
                "kind": "descriptor",
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                "quoted": false,
                "validation": {
                  "ui": "D017548",
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                }
              },
              {
                "tag": "MeSH",
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                "quoted": false,
                "validation": {
                  "ui": "D065467",
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              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
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                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "from": "Transcatheter Aortic Valve Implantation",
                  "label": "Transcatheter Aortic Valve Replacement",
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              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
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                "validation": {
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                    {
                      "ui": "D019643",
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                    {
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                    {
                      "ui": "D050806",
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                    },
                    {
                      "ui": "D019644",
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                  ]
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              {
                "code": "untagged_term",
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              {
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              {
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                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
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                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
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                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
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              {
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              },
              {
                "code": "mesh_entry_term_quoted",
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              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              }
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              },
              {
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              },
              {
                "code": "duplicate_line_number",
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              },
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              },
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              },
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              },
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              },
              {
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              }
            ],
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              {
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              {
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              {
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                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
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              },
              {
                "code": "untagged_term",
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              {
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              {
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              {
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              {
                "code": "untagged_term",
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                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              {
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              {
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              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
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                "lineNo": 1,
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              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "lineNo": 1,
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              {
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              },
              {
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                    {
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              {
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                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 3,
                "message": "Line number 3 is used twice."
              }
            ],
            "display": "#2 OR #3",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              }
            ],
            "reportedCount": 44486
          },
          {
            "no": 4,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 4,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 4,
                "message": "Line number 4 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 4,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
            "reportedCount": 293646
          },
          {
            "no": 5,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 5,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 5,
                "message": "Line number 5 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Reoperation",
                "quoted": false,
                "validation": {
                  "ui": "D012086",
                  "label": "Reoperation",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Prosthesis failure",
                "quoted": false,
                "validation": {
                  "ui": "D011475",
                  "label": "Prosthesis Failure",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Artery Disease",
                "quoted": false,
                "validation": {
                  "ui": "D003324",
                  "label": "Coronary Artery Disease",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Disease",
                "quoted": false,
                "validation": {
                  "ui": "D003327",
                  "label": "Coronary Disease",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Myocardial Ischemia",
                "quoted": false,
                "validation": {
                  "ui": "D017202",
                  "label": "Myocardial Ischemia",
                  "status": "valid"
                }
              }
            ],
            "reportedCount": 502643
          },
          {
            "no": 6,
            "kind": "raw",
            "refs": [
              4,
              5
            ],
            "count": null,
            "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 6,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 6,
                "message": "Line number 6 is used twice."
              }
            ],
            "display": "#4 OR #5",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": false,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              }
            ],
            "reportedCount": 629784
          },
          {
            "no": 7,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 7,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 7,
                "message": "Line number 7 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 7,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              }
            ],
            "display": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields]",
            "reportedCount": 3193
          },
          {
            "no": 8,
            "kind": "raw",
            "refs": [
              3,
              6,
              7
            ],
            "count": null,
            "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
            "issues": [
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 8,
                "message": "Line number 8 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "PCI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "#3 AND #6 AND #7",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": false,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              }
            ],
            "reportedCount": 89216
          },
          {
            "no": 9,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Restrict to publication since July 2022",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 9,
                "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 9,
                "message": "Line number 9 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 9,
                "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Restrict to publication since July 2022",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Percutaneous Coronary Intervention",
                "quoted": false,
                "validation": {
                  "ui": "D062645",
                  "label": "Percutaneous Coronary Intervention",
                  "status": "valid"
                }
              }
            ],
            "reportedCount": 72176
          },
          {
            "no": 1,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 1,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
                "level": "error",
                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              }
            ],
            "display": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Bicuspid Aortic Valve",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
                    }
                  ]
                }
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              {
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                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
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              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              }
            ],
            "display": "\"transcatheter aortic valve implantation\" OR TAVI OR \"transcatheter aortic valve replacement\" OR TAVR OR \"transcatheter valve replacement\" OR \"transcatheter valve implantation\" OR \"percutaneous aortic valve replacement\" OR \"percutaneous aortic valve implantation\" OR \"aortic valve repair\" OR \"aortic valve implant*\" OR \"aortic valve surgery\"",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Bicuspid Aortic Valve",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "reportedCount": 44365
          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_mapped",
                "level": "info",
                "lineNo": 2,
                "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 2,
                "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              }
            ],
            "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Echocardiography, Transesophageal",
                "quoted": false,
                "validation": {
                  "ui": "D017548",
                  "label": "Echocardiography, Transesophageal",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "from": "Transcatheter Aortic Valve Implantation",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "mapped"
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              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "reportedCount": 14732
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          {
            "no": 3,
            "kind": "raw",
            "refs": [
              1,
              2
            ],
            "count": null,
            "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) OR (Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak)",
            "issues": [
              {
                "code": "untagged_term",
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                "lineNo": 3,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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              },
              {
                "code": "implicit_and",
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              },
              {
                "code": "untagged_term",
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                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 3,
                "message": "Line number 3 is used twice."
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            ],
            "display": "#1 OR #2",
            "vocabulary": [
              {
                "tag": "MeSH",
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                "quoted": false,
                "validation": {
                  "ui": "D065467",
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                }
              }
            ],
            "reportedCount": 44486
          },
          {
            "no": 4,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "\"coronary artery disease\" OR CAD OR \"coronary heart disease\" OR \"ischemic heart disease\"",
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              {
                "code": "untagged_term",
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              {
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                "code": "implicit_and",
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              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 4,
                "message": "Line number 4 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 4,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "\"coronary artery disease\" OR CAD OR \"coronary heart disease\" OR \"ischemic heart disease\"",
            "reportedCount": 293646
          },
          {
            "no": 5,
            "kind": "raw",
            "refs": [],
            "count": null,
            "query": "Coronary Artery Disease[MeSH] OR Coronary Disease[MeSH] OR Myocardial Ischemia[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 5,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 5,
                "message": "Line number 5 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Coronary Artery Disease[MeSH] OR Coronary Disease[MeSH] OR Myocardial Ischemia[MeSH]",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
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                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Reoperation",
                "quoted": false,
                "validation": {
                  "ui": "D012086",
                  "label": "Reoperation",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Prosthesis failure",
                "quoted": false,
                "validation": {
                  "ui": "D011475",
                  "label": "Prosthesis Failure",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
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                  "ui": "D003324",
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                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
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                "validation": {
                  "ui": "D003327",
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                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
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                "quoted": false,
                "validation": {
                  "ui": "D017202",
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                  "status": "valid"
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              }
            ],
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          },
          {
            "no": 6,
            "kind": "raw",
            "refs": [
              4,
              5
            ],
            "count": null,
            "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 6,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 6,
                "message": "Line number 6 is used twice."
              }
            ],
            "display": "#4 OR #5",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": false,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              }
            ],
            "reportedCount": 629784
          },
          {
            "no": 7,
            "kind": "raw",
            "refs": [
              3,
              6
            ],
            "count": null,
            "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
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                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
              }
            ],
            "display": "Search strategy: (Multidisciplinary team or Interdisciplinary Team) and [cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)]",
            "countedAt": "2026-10-28T23:35:58.123Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Bicuspid Aortic Valve",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy's\"[All Fields]",
                  "from": "strategy:"
                },
                {
                  "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]",
                  "from": "Multidisciplinary"
                },
                {
                  "to": "\"Tert Educ Manag (Dordr)\"[Journal:__jid9918917737406676] OR \"team\"[All Fields]",
                  "from": "team"
                },
                {
                  "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]",
                  "from": "Interdisciplinary"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy s\"[All Fields]) AND (((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])) OR ((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44365
          },
          {
            "no": 1,
            "kind": "raw",
            "refs": [],
            "count": 6,
            "query": "Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 1,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
                "level": "error",
                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
              }
            ],
            "display": "Search (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
            "countedAt": "2026-10-28T23:36:01.779Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Bicuspid Aortic Valve",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
                },
                {
                  "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                  "from": "clinical"
                },
                {
                  "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                  "from": "outcomes"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields]))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44365
          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": 9,
            "query": "Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_mapped",
                "level": "info",
                "lineNo": 2,
                "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 2,
                "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 2,
                "message": "PubMed ignored the stop word \"to\"."
              }
            ],
            "display": "Search ((Computed Tomography) OR Echocardiography) AND paravalvular leak",
            "countedAt": "2026-10-28T23:35:58.417Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Echocardiography, Transesophageal",
                "quoted": false,
                "validation": {
                  "ui": "D017548",
                  "label": "Echocardiography, Transesophageal",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "from": "Transcatheter Aortic Valve Implantation",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "mapped"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
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              "phrasesIgnored": [],
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                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                  "from": "Computed Tomography"
                },
                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                  "from": "Echocardiography"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields])",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 14732
          },
          {
            "no": 3,
            "kind": "raw",
            "refs": [],
            "count": 4,
            "query": "Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 3,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 3,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 3,
                "message": "Line number 3 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
              }
            ],
            "display": "Search ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation",
            "countedAt": "2026-10-28T23:35:59.088Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
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                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                  "from": "regurgitation"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44486
          },
          {
            "no": 4,
            "kind": "raw",
            "refs": [],
            "count": 11,
            "query": "Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 4,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 4,
                "message": "Line number 4 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 4,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
              }
            ],
            "display": "Search ((MDCT) OR TEE) AND transcatheter aortic valve replacement",
            "countedAt": "2026-10-28T23:35:59.416Z",
            "diagnostics": {
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                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
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                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
                  "from": "MDCT"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                  "from": "transcatheter aortic valve replacement"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 293646
          },
          {
            "no": 5,
            "kind": "raw",
            "refs": [],
            "count": 77,
            "query": "Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 5,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 5,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 5,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 5,
                "message": "Line number 5 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
              }
            ],
            "display": "Search ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation",
            "countedAt": "2026-10-28T23:35:59.758Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Reoperation",
                "quoted": false,
                "validation": {
                  "ui": "D012086",
                  "label": "Reoperation",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Prosthesis failure",
                "quoted": false,
                "validation": {
                  "ui": "D011475",
                  "label": "Prosthesis Failure",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Artery Disease",
                "quoted": false,
                "validation": {
                  "ui": "D003324",
                  "label": "Coronary Artery Disease",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Disease",
                "quoted": false,
                "validation": {
                  "ui": "D003327",
                  "label": "Coronary Disease",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Myocardial Ischemia",
                "quoted": false,
                "validation": {
                  "ui": "D017202",
                  "label": "Myocardial Ischemia",
                  "status": "valid"
                }
              }
            ],
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                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
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                },
                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
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                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
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              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 502643
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          {
            "no": 6,
            "kind": "raw",
            "refs": [],
            "count": 13,
            "query": "Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 6,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 6,
                "message": "Line number 6 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
              }
            ],
            "display": "Search ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement",
            "countedAt": "2026-10-28T23:36:00.112Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": false,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
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              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                  "from": "transcatheter aortic valve replacement"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 629784
          },
          {
            "no": 7,
            "kind": "raw",
            "refs": [],
            "count": 6,
            "query": "Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 7,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 7,
                "message": "Line number 7 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 7,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
              }
            ],
            "display": "Search (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes",
            "countedAt": "2026-10-28T23:36:00.436Z",
            "diagnostics": {
              "fieldsNotFound": [],
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              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
                },
                {
                  "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                  "from": "clinical"
                },
                {
                  "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                  "from": "outcomes"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields]))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 3193
          },
          {
            "no": 1,
            "kind": "raw",
            "refs": [],
            "count": 689715,
            "query": "\"Multidetector Computed Tomography\" OR \"Computed Tomography\" OR \"Multidetector Computed Tomography\" OR MDCT OR \"Transoesophageal Echocardiography\" OR Echocardiography OR TEE",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 1,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
                "level": "error",
                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
              }
            ],
            "display": "\"Multidetector Computed Tomography\" OR \"Computed Tomography\" OR \"Multidetector Computed Tomography\" OR MDCT OR \"Transoesophageal Echocardiography\" OR Echocardiography OR TEE",
            "countedAt": "2026-10-28T23:36:00.773Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Bicuspid Aortic Valve",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
                  "from": "MDCT"
                },
                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                  "from": "Echocardiography"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"Multidetector Computed Tomography\"[All Fields] OR \"Computed Tomography\"[All Fields] OR \"Multidetector Computed Tomography\"[All Fields] OR (\"Multidetector Computed Tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"Multidetector Computed Tomography\"[All Fields] OR \"mdct\"[All Fields]) OR \"Transoesophageal Echocardiography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]) OR \"TEE\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44365
          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": 24284,
            "query": "Echocardiography, Transesophageal[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_mapped",
                "level": "info",
                "lineNo": 2,
                "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 2,
                "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 2,
                "message": "PubMed ignored the stop word \"to\"."
              }
            ],
            "display": "Echocardiography, Transesophageal[MeSH]",
            "countedAt": "2026-10-28T23:36:01.096Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Echocardiography, Transesophageal",
                "quoted": false,
                "validation": {
                  "ui": "D017548",
                  "label": "Echocardiography, Transesophageal",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "from": "Transcatheter Aortic Valve Implantation",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "mapped"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
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              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"echocardiography, transesophageal\"[MeSH Terms]",
                  "from": "Echocardiography, Transesophageal[MeSH]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"echocardiography, transesophageal\"[MeSH Terms]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 14732
          },
          {
            "no": 3,
            "kind": "raw",
            "refs": [
              1,
              2
            ],
            "count": 850,
            "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) OR (Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 3,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 3,
                "message": "Line number 3 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
              }
            ],
            "display": "#1 OR #2",
            "countedAt": "2026-10-28T23:36:01.464Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
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              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy's\"[All Fields]",
                  "from": "strategy:"
                },
                {
                  "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]",
                  "from": "Multidisciplinary"
                },
                {
                  "to": "\"Tert Educ Manag (Dordr)\"[Journal:__jid9918917737406676] OR \"team\"[All Fields]",
                  "from": "team"
                },
                {
                  "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]",
                  "from": "Interdisciplinary"
                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                  "from": "Computed Tomography"
                },
                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                  "from": "Echocardiography"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy s\"[All Fields]) AND (((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])) OR ((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])))) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields]))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44486
          },
          {
            "no": 4,
            "kind": "raw",
            "refs": [],
            "count": 25044,
            "query": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\"",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 4,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 4,
                "message": "Line number 4 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 4,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
              }
            ],
            "display": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\"",
            "countedAt": "2026-10-28T23:36:02.089Z",
            "diagnostics": {
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              "translationSet": [],
              "phrasesNotFound": [],
              "queryTranslation": "\"Transcatheter aortic valve implantation\"[All Fields] OR \"Paravalvular leak\"[All Fields] OR \"Paravalvular regurgitation\"[All Fields] OR \"Transcatheter aortic valve replacement\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 293646
          },
          {
            "no": 5,
            "kind": "raw",
            "refs": [],
            "count": 14336,
            "query": "Transcatheter Aortic Valve Replacement[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 5,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 5,
                "message": "Line number 5 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
              }
            ],
            "display": "Transcatheter Aortic Valve Replacement[MeSH]",
            "countedAt": "2026-10-28T23:36:02.455Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Reoperation",
                "quoted": false,
                "validation": {
                  "ui": "D012086",
                  "label": "Reoperation",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Prosthesis failure",
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            "refs": [],
            "count": 258339,
            "query": "transfemoral OR subclavian OR transsubclavian OR transaxillary OR carotid OR transcarotid OR cava OR transcaval",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 1,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
                "level": "error",
                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
              }
            ],
            "display": "transfemoral OR subclavian OR transsubclavian OR transaxillary OR carotid OR transcarotid OR cava OR transcaval",
            "countedAt": "2026-10-28T23:36:04.781Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Bicuspid Aortic Valve",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"transfemoral\"[All Fields] OR \"transfemorally\"[All Fields]",
                  "from": "transfemoral"
                },
                {
                  "to": "\"subclavian\"[All Fields] OR \"subclavians\"[All Fields]",
                  "from": "subclavian"
                },
                {
                  "to": "\"carotid arteries\"[MeSH Terms] OR (\"carotid\"[All Fields] AND \"arteries\"[All Fields]) OR \"carotid arteries\"[All Fields] OR \"carotid\"[All Fields] OR \"carotids\"[All Fields] OR \"carotidal\"[All Fields] OR \"carotide\"[All Fields] OR \"carotideal\"[All Fields]",
                  "from": "carotid"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"transfemoral\"[All Fields] OR \"transfemorally\"[All Fields] OR (\"subclavian\"[All Fields] OR \"subclavians\"[All Fields]) OR \"transsubclavian\"[All Fields] OR \"transaxillary\"[All Fields] OR (\"carotid arteries\"[MeSH Terms] OR (\"carotid\"[All Fields] AND \"arteries\"[All Fields]) OR \"carotid arteries\"[All Fields] OR \"carotid\"[All Fields] OR \"carotids\"[All Fields] OR \"carotidal\"[All Fields] OR \"carotide\"[All Fields] OR \"carotideal\"[All Fields]) OR \"transcarotid\"[All Fields] OR \"cava\"[All Fields] OR \"transcaval\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44365
          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": 27588,
            "query": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\" OR TAVI OR TAVR",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_mapped",
                "level": "info",
                "lineNo": 2,
                "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 2,
                "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 2,
                "message": "PubMed ignored the stop word \"to\"."
              }
            ],
            "display": "\"Transcatheter aortic valve implantation\" OR \"Paravalvular leak\" OR \"Paravalvular regurgitation\" OR \"Transcatheter aortic valve replacement\" OR TAVI OR TAVR",
            "countedAt": "2026-10-28T23:36:05.105Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Echocardiography, Transesophageal",
                "quoted": false,
                "validation": {
                  "ui": "D017548",
                  "label": "Echocardiography, Transesophageal",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "from": "Transcatheter Aortic Valve Implantation",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "mapped"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
                  "from": "TAVR"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"Transcatheter aortic valve implantation\"[All Fields] OR \"Paravalvular leak\"[All Fields] OR \"Paravalvular regurgitation\"[All Fields] OR \"Transcatheter aortic valve replacement\"[All Fields] OR \"TAVI\"[All Fields] OR (\"Transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"Transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields])",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 14732
          },
          {
            "no": 3,
            "kind": "raw",
            "refs": [],
            "count": 14336,
            "query": "Transcatheter Aortic Valve Replacement[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 3,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 3,
                "message": "Line number 3 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
              }
            ],
            "display": "Transcatheter Aortic Valve Replacement[MeSH]",
            "countedAt": "2026-10-28T23:36:02.455Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                  "from": "Transcatheter Aortic Valve Replacement[MeSH]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44486
          },
          {
            "no": 4,
            "kind": "raw",
            "refs": [
              2,
              3
            ],
            "count": 12,
            "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
            "issues": [
              {
                "code": "untagged_term",
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                "lineNo": 4,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 4,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
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                "message": "Line number 4 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 4,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
              }
            ],
            "display": "#2 OR #3",
            "countedAt": "2026-10-28T23:36:05.447Z",
            "diagnostics": {
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              "translationSet": [
                {
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                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                  "from": "Computed Tomography"
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                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                  "from": "Echocardiography"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
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                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
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                {
                  "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                  "from": "regurgitation"
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              "phrasesNotFound": [],
              "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 293646
          },
          {
            "no": 5,
            "kind": "raw",
            "refs": [],
            "count": 28449,
            "query": "\"Aortic stenosis\"",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
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              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
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                "message": "Line number 5 is used twice."
              },
              {
                "code": "untagged_term",
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                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
              }
            ],
            "display": "\"Aortic stenosis\"",
            "countedAt": "2026-10-28T23:36:03.088Z",
            "vocabulary": [
              {
                "tag": "MeSH",
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                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
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              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Reoperation",
                "quoted": false,
                "validation": {
                  "ui": "D012086",
                  "label": "Reoperation",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Prosthesis failure",
                "quoted": false,
                "validation": {
                  "ui": "D011475",
                  "label": "Prosthesis Failure",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Artery Disease",
                "quoted": false,
                "validation": {
                  "ui": "D003324",
                  "label": "Coronary Artery Disease",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Disease",
                "quoted": false,
                "validation": {
                  "ui": "D003327",
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                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Myocardial Ischemia",
                "quoted": false,
                "validation": {
                  "ui": "D017202",
                  "label": "Myocardial Ischemia",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
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              "translationSet": [],
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            "reportedCount": 502643
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          {
            "no": 6,
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                "code": "untagged_term",
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                "lineNo": 6,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
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                "code": "untagged_term",
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                "code": "untagged_term",
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              {
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                "message": "Line number 6 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
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            ],
            "display": "Aortic Valve Stenosis[MeSH]",
            "countedAt": "2026-10-28T23:36:03.418Z",
            "vocabulary": [
              {
                "tag": "MeSH",
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              "phrasesNotFound": [],
              "queryTranslation": "\"aortic valve stenosis\"[MeSH Terms]",
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            "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement)",
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              {
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                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "implicit_and",
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              {
                "code": "untagged_term",
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                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
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              {
                "code": "unknown_tag",
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                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "count_changed",
                "level": "info",
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                "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
              }
            ],
            "display": "#5 OR #6",
            "countedAt": "2026-10-28T23:36:05.791Z",
            "diagnostics": {
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              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                  "from": "Computed Tomography"
                },
                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                  "from": "Echocardiography"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                  "from": "transcatheter aortic valve replacement"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 3193
          },
          {
            "no": 8,
            "kind": "raw",
            "refs": [
              1,
              4,
              7
            ],
            "count": 0,
            "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) AND (Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
            "issues": [
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                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 8,
                "message": "Line number 8 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "PCI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 8,
                "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 8,
                "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
              },
              {
                "code": "line_zero",
                "level": "warning",
                "lineNo": 8,
                "message": "This line finds no records; consider removing or rewording its terms."
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            ],
            "display": "#1 AND #4 AND #7",
            "countedAt": "2026-10-28T23:36:06.154Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": false,
                "validation": {
                  "ui": "D001024",
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              }
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                "No items found."
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              "translationSet": [
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                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
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                },
                {
                  "to": "\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy's\"[All Fields]",
                  "from": "strategy:"
                },
                {
                  "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]",
                  "from": "Multidisciplinary"
                },
                {
                  "to": "\"Tert Educ Manag (Dordr)\"[Journal:__jid9918917737406676] OR \"team\"[All Fields]",
                  "from": "team"
                },
                {
                  "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]",
                  "from": "Interdisciplinary"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
                  "from": "MDCT"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                  "from": "transcatheter aortic valve replacement"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
                },
                {
                  "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                  "from": "clinical"
                },
                {
                  "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                  "from": "outcomes"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy s\"[All Fields]) AND (((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])) OR ((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields]))) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields])))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 89216
          },
          {
            "no": 9,
            "kind": "raw",
            "refs": [],
            "count": 776,
            "query": "Restrict to publication since July 2021",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 9,
                "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 9,
                "message": "Line number 9 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 9,
                "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 9,
                "message": "PubMed ignored the stop words \"to\", \"since\"."
              }
            ],
            "display": "Restrict to publication since July 2021",
            "countedAt": "2026-10-28T23:36:06.472Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Percutaneous Coronary Intervention",
                "quoted": false,
                "validation": {
                  "ui": "D062645",
                  "label": "Percutaneous Coronary Intervention",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [
                "to",
                "since"
              ],
              "translationSet": [
                {
                  "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
                  "from": "Restrict"
                },
                {
                  "to": "\"public\"[All Fields] OR \"public's\"[All Fields] OR \"publically\"[All Fields] OR \"publication's\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]",
                  "from": "publication"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND (\"public\"[All Fields] OR \"public s\"[All Fields] OR \"publically\"[All Fields] OR \"publication s\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]) AND \"July\"[All Fields] AND \"2021\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 72176
          },
          {
            "no": 1,
            "kind": "raw",
            "refs": [],
            "count": 953,
            "query": "((\"Bicuspid Aortic Valve\"[MeSH] OR \"bicuspid aortic valve\"[All Fields] OR BAV[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH] OR \"aortic stenosis\"[All Fields])) AND ((\"Transcatheter Aortic Valve Replacement\"[MeSH] OR \"Transcatheter Aortic Valve Implantation\"[MeSH] OR \"transcatheter aortic valve replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR TAVR[All Fields] OR TAVI[All Fields]) OR (\"Aortic Valve Replacement\"[MeSH] OR \"surgical aortic valve replacement\"[All Fields] OR SAVR[All Fields]))",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 1,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
                "level": "error",
                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
              }
            ],
            "display": "((\"Bicuspid Aortic Valve\"[MeSH] OR \"bicuspid aortic valve\"[All Fields] OR BAV[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH] OR \"aortic stenosis\"[All Fields])) AND ((\"Transcatheter Aortic Valve Replacement\"[MeSH] OR \"Transcatheter Aortic Valve Implantation\"[MeSH] OR \"transcatheter aortic valve replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR TAVR[All Fields] OR TAVI[All Fields]) OR (\"Aortic Valve Replacement\"[MeSH] OR \"surgical aortic valve replacement\"[All Fields] OR SAVR[All Fields]))",
            "countedAt": "2026-10-28T23:36:06.792Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Bicuspid Aortic Valve",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
                  "from": "TAVR[All Fields]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"bicuspid aortic valve\"[All Fields] OR \"BAV\"[All Fields]) AND (\"Aortic Valve Stenosis\"[MeSH Terms] OR \"aortic stenosis\"[All Fields]) AND (\"Transcatheter Aortic Valve Replacement\"[MeSH Terms] OR \"Transcatheter Aortic Valve Replacement\"[All Fields] OR \"transcatheter aortic valve implantation\"[All Fields] OR (\"Transcatheter Aortic Valve Replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"Transcatheter Aortic Valve Replacement\"[All Fields] OR \"tavr\"[All Fields]) OR \"TAVI\"[All Fields] OR (\"surgical aortic valve replacement\"[All Fields] OR \"SAVR\"[All Fields]))",
              "quotedPhrasesNotFound": [
                "\"Bicuspid Aortic Valve\"[MeSH]",
                "\"Transcatheter Aortic Valve Implantation\"[MeSH]",
                "\"Aortic Valve Replacement\"[MeSH]"
              ]
            },
            "reportedCount": 44365
          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": 2101,
            "query": "Restrict to December 2024",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_mapped",
                "level": "info",
                "lineNo": 2,
                "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 2,
                "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 2,
                "message": "PubMed ignored the stop word \"to\"."
              }
            ],
            "display": "Restrict to December 2024",
            "countedAt": "2026-10-28T23:36:07.121Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Echocardiography, Transesophageal",
                "quoted": false,
                "validation": {
                  "ui": "D017548",
                  "label": "Echocardiography, Transesophageal",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "from": "Transcatheter Aortic Valve Implantation",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "mapped"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [
                "to"
              ],
              "translationSet": [
                {
                  "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
                  "from": "Restrict"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND \"December\"[All Fields] AND \"2024\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 14732
          },
          {
            "no": 1,
            "kind": "raw",
            "refs": [],
            "count": 52840,
            "query": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 1,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
                "level": "error",
                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
              }
            ],
            "display": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "countedAt": "2026-10-28T23:36:07.467Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Bicuspid Aortic Valve",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
                  "from": "TAVR[All Fields]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields] OR \"TAVI\"[All Fields] OR \"aortic valve replacement\"[All Fields] OR \"SAVR\"[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44365
          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": 14773,
            "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_mapped",
                "level": "info",
                "lineNo": 2,
                "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 2,
                "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 2,
                "message": "PubMed ignored the stop word \"to\"."
              }
            ],
            "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "countedAt": "2026-10-28T23:36:07.781Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Echocardiography, Transesophageal",
                "quoted": false,
                "validation": {
                  "ui": "D017548",
                  "label": "Echocardiography, Transesophageal",
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                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "from": "Transcatheter Aortic Valve Implantation",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "mapped"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
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              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                  "from": "Transcatheter Aortic Valve Replacement[MeSH]"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                  "from": "Transcatheter Aortic Valve Implantation[MeSH]"
                },
                {
                  "to": "\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]",
                  "from": "Aortic Valve"
                },
                {
                  "to": "\"replantation\"[MeSH Terms]",
                  "from": "Replacement[MeSH]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR \"transcatheter aortic valve replacement\"[MeSH Terms] OR ((\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]) AND \"replantation\"[MeSH Terms])",
              "quotedPhrasesNotFound": []
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          {
            "no": 3,
            "kind": "raw",
            "refs": [
              2,
              3
            ],
            "count": 12,
            "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 3,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 3,
                "message": "Line number 3 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
              }
            ],
            "display": "#2 OR #3",
            "countedAt": "2026-10-28T23:36:05.447Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
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                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
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                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                  "from": "Computed Tomography"
                },
                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                  "from": "Echocardiography"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                  "from": "regurgitation"
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              "phrasesNotFound": [],
              "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44486
          },
          {
            "no": 4,
            "kind": "raw",
            "refs": [],
            "count": 1407569,
            "query": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 4,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 4,
                "message": "Line number 4 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 4,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
              }
            ],
            "display": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
            "countedAt": "2026-10-28T23:36:08.167Z",
            "diagnostics": {
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              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]",
                  "from": "Repeat[All Fields]"
                },
                {
                  "to": "\"second-look surgery\"[MeSH Terms] OR (\"second-look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second-look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]",
                  "from": "Second-look[All Fields]"
                },
                {
                  "to": "\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]",
                  "from": "Rescue[All Fields]"
                },
                {
                  "to": "\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields]",
                  "from": "deterioration[All Fields]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"Redo\"[All Fields] OR \"Re-do\"[All Fields] OR (\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]) OR \"reoperat*\"[All Fields] OR \"revis*\"[All Fields] OR (\"second look surgery\"[MeSH Terms] OR (\"second look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]) OR (\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]) OR (\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields])",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 293646
          },
          {
            "no": 5,
            "kind": "raw",
            "refs": [],
            "count": 127207,
            "query": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 5,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 5,
                "message": "Line number 5 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
              }
            ],
            "display": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
            "countedAt": "2026-10-28T23:36:08.462Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Reoperation",
                "quoted": false,
                "validation": {
                  "ui": "D012086",
                  "label": "Reoperation",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Prosthesis failure",
                "quoted": false,
                "validation": {
                  "ui": "D011475",
                  "label": "Prosthesis Failure",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Artery Disease",
                "quoted": false,
                "validation": {
                  "ui": "D003324",
                  "label": "Coronary Artery Disease",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Disease",
                "quoted": false,
                "validation": {
                  "ui": "D003327",
                  "label": "Coronary Disease",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Myocardial Ischemia",
                "quoted": false,
                "validation": {
                  "ui": "D017202",
                  "label": "Myocardial Ischemia",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
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              "translationSet": [
                {
                  "to": "\"second-look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms]",
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                },
                {
                  "to": "\"prosthesis failure\"[MeSH Terms]",
                  "from": "Prosthesis failure[MeSH]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"second look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms] OR \"prosthesis failure\"[MeSH Terms]",
              "quotedPhrasesNotFound": []
            },
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          },
          {
            "no": 6,
            "kind": "raw",
            "refs": [
              4,
              5
            ],
            "count": 77,
            "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 6,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 6,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 6,
                "message": "Line number 6 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
              }
            ],
            "display": "#4 OR #5",
            "countedAt": "2026-10-28T23:36:02.786Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": false,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
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              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
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                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
                  "from": "MDCT"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                  "from": "transcatheter aortic valve replacement"
                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                  "from": "Computed Tomography"
                },
                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                  "from": "Echocardiography"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 629784
          },
          {
            "no": 7,
            "kind": "raw",
            "refs": [],
            "count": 3929,
            "query": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 7,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 7,
                "message": "Line number 7 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 7,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
              }
            ],
            "display": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields]",
            "countedAt": "2026-10-28T23:36:08.788Z",
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [],
              "phrasesNotFound": [],
              "queryTranslation": "\"valve in valve\"[All Fields] OR \"valve in valve\"[All Fields] OR \"viv\"[All Fields] OR \"viv\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 3193
          },
          {
            "no": 8,
            "kind": "raw",
            "refs": [
              3,
              6,
              7
            ],
            "count": 0,
            "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
            "issues": [
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 8,
                "message": "Line number 8 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "PCI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 8,
                "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 8,
                "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
              },
              {
                "code": "line_zero",
                "level": "warning",
                "lineNo": 8,
                "message": "This line finds no records; consider removing or rewording its terms."
              }
            ],
            "display": "#3 AND #6 AND #7",
            "countedAt": "2026-10-28T23:36:12.168Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": false,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [
                "No items found."
              ],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                  "from": "regurgitation"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                  "from": "transcatheter aortic valve replacement"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
                },
                {
                  "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                  "from": "clinical"
                },
                {
                  "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                  "from": "outcomes"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields])))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 89216
          },
          {
            "no": 9,
            "kind": "raw",
            "refs": [],
            "count": 676,
            "query": "Restrict to publication since July 2022",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 9,
                "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 9,
                "message": "Line number 9 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 9,
                "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 9,
                "message": "PubMed ignored the stop words \"to\", \"since\"."
              }
            ],
            "display": "Restrict to publication since July 2022",
            "countedAt": "2026-10-28T23:36:09.526Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Percutaneous Coronary Intervention",
                "quoted": false,
                "validation": {
                  "ui": "D062645",
                  "label": "Percutaneous Coronary Intervention",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [
                "to",
                "since"
              ],
              "translationSet": [
                {
                  "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
                  "from": "Restrict"
                },
                {
                  "to": "\"public\"[All Fields] OR \"public's\"[All Fields] OR \"publically\"[All Fields] OR \"publication's\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]",
                  "from": "publication"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND (\"public\"[All Fields] OR \"public s\"[All Fields] OR \"publically\"[All Fields] OR \"publication s\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]) AND \"July\"[All Fields] AND \"2022\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 72176
          },
          {
            "no": 1,
            "kind": "raw",
            "refs": [],
            "count": 52840,
            "query": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 1,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
                "level": "error",
                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
              }
            ],
            "display": "TAVR[All Fields] OR TAVI[All Fields] OR \"aortic valve replacement\"[All Fields] OR SAVR[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
            "countedAt": "2026-10-28T23:36:07.467Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Bicuspid Aortic Valve",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
                  "from": "TAVR[All Fields]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields] OR \"TAVI\"[All Fields] OR \"aortic valve replacement\"[All Fields] OR \"SAVR\"[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44365
          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": 14773,
            "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_mapped",
                "level": "info",
                "lineNo": 2,
                "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 2,
                "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 2,
                "message": "PubMed ignored the stop word \"to\"."
              }
            ],
            "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "countedAt": "2026-10-28T23:36:07.781Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Echocardiography, Transesophageal",
                "quoted": false,
                "validation": {
                  "ui": "D017548",
                  "label": "Echocardiography, Transesophageal",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "from": "Transcatheter Aortic Valve Implantation",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "mapped"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                  "from": "Transcatheter Aortic Valve Replacement[MeSH]"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                  "from": "Transcatheter Aortic Valve Implantation[MeSH]"
                },
                {
                  "to": "\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]",
                  "from": "Aortic Valve"
                },
                {
                  "to": "\"replantation\"[MeSH Terms]",
                  "from": "Replacement[MeSH]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR \"transcatheter aortic valve replacement\"[MeSH Terms] OR ((\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]) AND \"replantation\"[MeSH Terms])",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 14732
          },
          {
            "no": 3,
            "kind": "raw",
            "refs": [
              2,
              3
            ],
            "count": 12,
            "query": "(Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak) OR (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 3,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 3,
                "message": "Line number 3 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
              }
            ],
            "display": "#2 OR #3",
            "countedAt": "2026-10-28T23:36:05.447Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                  "from": "Computed Tomography"
                },
                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                  "from": "Echocardiography"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                  "from": "regurgitation"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44486
          },
          {
            "no": 4,
            "kind": "raw",
            "refs": [],
            "count": 1407569,
            "query": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 4,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 4,
                "message": "Line number 4 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 4,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
              }
            ],
            "display": "Redo[All Fields] OR Re-do[All Fields] OR Repeat[All Fields] OR Reoperat*[All Fields] OR Revis*[All Fields] OR Second-look[All Fields] OR Rescue[All Fields] OR deterioration[All Fields]",
            "countedAt": "2026-10-28T23:36:08.167Z",
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]",
                  "from": "Repeat[All Fields]"
                },
                {
                  "to": "\"second-look surgery\"[MeSH Terms] OR (\"second-look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second-look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]",
                  "from": "Second-look[All Fields]"
                },
                {
                  "to": "\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]",
                  "from": "Rescue[All Fields]"
                },
                {
                  "to": "\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields]",
                  "from": "deterioration[All Fields]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"Redo\"[All Fields] OR \"Re-do\"[All Fields] OR (\"repeat\"[All Fields] OR \"repeating\"[All Fields] OR \"repeats\"[All Fields]) OR \"reoperat*\"[All Fields] OR \"revis*\"[All Fields] OR (\"second look surgery\"[MeSH Terms] OR (\"second look\"[All Fields] AND \"surgery\"[All Fields]) OR \"second look surgery\"[All Fields] OR (\"second\"[All Fields] AND \"look\"[All Fields]) OR \"second look\"[All Fields]) OR (\"rescue\"[All Fields] OR \"rescued\"[All Fields] OR \"rescues\"[All Fields] OR \"rescuing\"[All Fields]) OR (\"deteriorate\"[All Fields] OR \"deteriorated\"[All Fields] OR \"deteriorates\"[All Fields] OR \"deteriorating\"[All Fields] OR \"deterioration\"[All Fields] OR \"deteriorations\"[All Fields] OR \"deteriorative\"[All Fields])",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 293646
          },
          {
            "no": 5,
            "kind": "raw",
            "refs": [],
            "count": 127207,
            "query": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 5,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 5,
                "message": "Line number 5 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
              }
            ],
            "display": "Reoperation[MeSH] OR Prosthesis failure[MeSH]",
            "countedAt": "2026-10-28T23:36:08.462Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Reoperation",
                "quoted": false,
                "validation": {
                  "ui": "D012086",
                  "label": "Reoperation",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Prosthesis failure",
                "quoted": false,
                "validation": {
                  "ui": "D011475",
                  "label": "Prosthesis Failure",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Artery Disease",
                "quoted": false,
                "validation": {
                  "ui": "D003324",
                  "label": "Coronary Artery Disease",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Disease",
                "quoted": false,
                "validation": {
                  "ui": "D003327",
                  "label": "Coronary Disease",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Myocardial Ischemia",
                "quoted": false,
                "validation": {
                  "ui": "D017202",
                  "label": "Myocardial Ischemia",
                  "status": "valid"
                }
              }
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              "translationSet": [
                {
                  "to": "\"second-look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms]",
                  "from": "Reoperation[MeSH]"
                },
                {
                  "to": "\"prosthesis failure\"[MeSH Terms]",
                  "from": "Prosthesis failure[MeSH]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"second look surgery\"[MeSH Terms] OR \"reoperation\"[MeSH Terms] OR \"prosthesis failure\"[MeSH Terms]",
              "quotedPhrasesNotFound": []
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          },
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            "no": 6,
            "kind": "raw",
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              5
            ],
            "count": 77,
            "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 6,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 6,
                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 6,
                "message": "Line number 6 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 6,
                "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
              }
            ],
            "display": "#4 OR #5",
            "countedAt": "2026-10-28T23:36:02.786Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": false,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              }
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              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
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                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
                  "from": "MDCT"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                  "from": "transcatheter aortic valve replacement"
                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
                  "from": "Computed Tomography"
                },
                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
                  "from": "Echocardiography"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 629784
          },
          {
            "no": 7,
            "kind": "raw",
            "refs": [],
            "count": 3994,
            "query": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields] OR \"TAV-in-TAV\"[All Fields] OR Redo-TAV[All Fields]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 7,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 7,
                "message": "Line number 7 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 7,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
              }
            ],
            "display": "Valve-in-valve[All Fields] OR \"Valve in valve\"[All Fields] OR VIV[All Fields] OR ViV[All Fields] OR \"TAV-in-TAV\"[All Fields] OR Redo-TAV[All Fields]",
            "countedAt": "2026-10-28T23:36:09.784Z",
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [],
              "phrasesNotFound": [],
              "queryTranslation": "\"valve in valve\"[All Fields] OR \"valve in valve\"[All Fields] OR \"viv\"[All Fields] OR \"viv\"[All Fields] OR \"TAV-in-TAV\"[All Fields] OR \"Redo-TAV\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 3193
          },
          {
            "no": 8,
            "kind": "raw",
            "refs": [
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              6,
              7
            ],
            "count": 0,
            "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND (Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes)",
            "issues": [
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 8,
                "message": "Line number 8 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "PCI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 8,
                "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 8,
                "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
              },
              {
                "code": "line_zero",
                "level": "warning",
                "lineNo": 8,
                "message": "This line finds no records; consider removing or rewording its terms."
              }
            ],
            "display": "#3 AND #6 AND #7",
            "countedAt": "2026-10-28T23:36:10.140Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": false,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [
                "No items found."
              ],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                  "from": "regurgitation"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                  "from": "transcatheter aortic valve replacement"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
                },
                {
                  "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                  "from": "clinical"
                },
                {
                  "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                  "from": "outcomes"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields])))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 89216
          },
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            "issues": [
              {
                "code": "untagged_term",
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                "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
              },
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              },
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              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 9,
                "message": "PubMed ignored the stop words \"to\", \"since\"."
              }
            ],
            "display": "Restrict to publication since July 2022",
            "countedAt": "2026-10-28T23:36:09.526Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Percutaneous Coronary Intervention",
                "quoted": false,
                "validation": {
                  "ui": "D062645",
                  "label": "Percutaneous Coronary Intervention",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
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              "outputMessages": [],
              "phrasesIgnored": [
                "to",
                "since"
              ],
              "translationSet": [
                {
                  "to": "\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]",
                  "from": "Restrict"
                },
                {
                  "to": "\"public\"[All Fields] OR \"public's\"[All Fields] OR \"publically\"[All Fields] OR \"publication's\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]",
                  "from": "publication"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"restrict\"[All Fields] OR \"restricted\"[All Fields] OR \"restricting\"[All Fields] OR \"restriction\"[All Fields] OR \"restrictions\"[All Fields] OR \"restrictive\"[All Fields] OR \"restrictiveness\"[All Fields] OR \"restricts\"[All Fields]) AND (\"public\"[All Fields] OR \"public s\"[All Fields] OR \"publically\"[All Fields] OR \"publication s\"[All Fields] OR \"publications\"[MeSH Terms] OR \"publications\"[All Fields] OR \"publicity\"[All Fields] OR \"publicize\"[All Fields] OR \"publicized\"[All Fields] OR \"publicizing\"[All Fields] OR \"publics\"[All Fields] OR \"publishing\"[MeSH Terms] OR \"publishing\"[All Fields] OR \"publication\"[All Fields]) AND \"July\"[All Fields] AND \"2022\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 72176
          },
          {
            "no": 1,
            "kind": "raw",
            "refs": [],
            "count": 44552,
            "query": "\"transcatheter aortic valve implantation\" OR TAVI OR \"transcatheter aortic valve replacement\" OR TAVR OR \"transcatheter valve replacement\" OR \"transcatheter valve implantation\" OR \"percutaneous aortic valve replacement\" OR \"percutaneous aortic valve implantation\" OR \"aortic valve repair\" OR \"aortic valve implant*\" OR \"aortic valve surgery\"",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search strategy: has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidisciplinary team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Interdisciplinary Team has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 1,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "orphan_tag",
                "level": "error",
                "lineNo": 1,
                "message": "[cardiac or cardiology or cardiac surgery or cardiothoracic surgery or coronary revascularization or mitral valve or aortic valve or tricuspid valve or coronary artery disease or coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI)] does not follow a term."
              },
              {
                "code": "missing_operand",
                "level": "error",
                "lineNo": 1,
                "message": "The query ends with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 1,
                "message": "Line number 1 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Multidetector Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Computed Tomography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"Transoesophageal Echocardiography\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TEE has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transfemoral has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "subclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transsubclavian has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transaxillary has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "carotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcarotid has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "cava has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "transcaval has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 1,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"transcatheter valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"percutaneous aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve repair\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve implant*\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 1,
                "message": "\"aortic valve surgery\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Bicuspid Aortic Valve\"[MeSH]: \"Bicuspid Aortic Valve\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Bicuspid Aortic Valve Disease\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_entry_term_quoted",
                "level": "error",
                "lineNo": 1,
                "message": "\"Transcatheter Aortic Valve Implantation\"[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term, and PubMed finds nothing for an entry term in quotes. Write \"Transcatheter Aortic Valve Replacement\"[MeSH], or drop the quotes."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "\"Aortic Valve Replacement\"[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 841 records; the document reports 44,365 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 6 records; the document reports 44,365 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 689,715 records; the document reports 44,365 (+1,454.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 258,339 records; the document reports 44,365 (+482.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 953 records; the document reports 44,365 (-97.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 1,
                "message": "PubMed now finds 52,840 records; the document reports 44,365 (+19.1%)."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Bicuspid Aortic Valve\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Transcatheter Aortic Valve Implantation\"[MeSH] retrieves nothing."
              },
              {
                "code": "vocab_term_not_found",
                "level": "error",
                "lineNo": 1,
                "message": "PubMed has no such MeSH heading: \"Aortic Valve Replacement\"[MeSH] retrieves nothing."
              }
            ],
            "display": "\"transcatheter aortic valve implantation\" OR TAVI OR \"transcatheter aortic valve replacement\" OR TAVR OR \"transcatheter valve replacement\" OR \"transcatheter valve implantation\" OR \"percutaneous aortic valve replacement\" OR \"percutaneous aortic valve implantation\" OR \"aortic valve repair\" OR \"aortic valve implant*\" OR \"aortic valve surgery\"",
            "countedAt": "2026-10-28T23:36:10.453Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Bicuspid Aortic Valve",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D000082882",
                      "label": "Bicuspid Aortic Valve Disease"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": true,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D065467",
                      "label": "Transcatheter Aortic Valve Replacement"
                    }
                  ]
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": true,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]",
                  "from": "TAVR"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"transcatheter aortic valve implantation\"[All Fields] OR \"TAVI\"[All Fields] OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR \"tavr\"[All Fields]) OR \"transcatheter valve replacement\"[All Fields] OR \"transcatheter valve implantation\"[All Fields] OR \"percutaneous aortic valve replacement\"[All Fields] OR \"percutaneous aortic valve implantation\"[All Fields] OR \"aortic valve repair\"[All Fields] OR \"aortic valve implant*\"[All Fields] OR \"aortic valve surgery\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44365
          },
          {
            "no": 2,
            "kind": "raw",
            "refs": [],
            "count": 14773,
            "query": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "implicit_and",
                "level": "warning",
                "lineNo": 2,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "paravalvular leak has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 2,
                "message": "Line number 2 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "TAVR has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 2,
                "message": "Restrict to December 2024 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "mesh_mapped",
                "level": "info",
                "lineNo": 2,
                "message": "Transcatheter Aortic Valve Implantation[MeSH]: \"Transcatheter Aortic Valve Implantation\" is an entry term; PubMed searches the MeSH heading \"Transcatheter Aortic Valve Replacement\"."
              },
              {
                "code": "mesh_not_found",
                "level": "error",
                "lineNo": 2,
                "message": "Aortic Valve Replacement[MeSH]: there is no such MeSH heading. Did you mean \"Arthroplasty, Replacement\", \"Arthroplasty, Replacement, Ankle\", \"Arthroplasty, Replacement, Elbow\", \"Arthroplasty, Replacement, Finger\", \"Arthroplasty, Replacement, Hip\"?"
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 9 records; the document reports 14,732 (-99.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 24,284 records; the document reports 14,732 (+64.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 27,588 records; the document reports 14,732 (+87.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 2,
                "message": "PubMed now finds 2,101 records; the document reports 14,732 (-85.7%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 2,
                "message": "PubMed ignored the stop word \"to\"."
              }
            ],
            "display": "Transcatheter Aortic Valve Replacement[MeSH] OR Transcatheter Aortic Valve Implantation[MeSH] OR Aortic Valve Replacement[MeSH]",
            "countedAt": "2026-10-28T23:36:07.781Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Echocardiography, Transesophageal",
                "quoted": false,
                "validation": {
                  "ui": "D017548",
                  "label": "Echocardiography, Transesophageal",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Transcatheter Aortic Valve Implantation",
                "quoted": false,
                "validation": {
                  "ui": "D065467",
                  "from": "Transcatheter Aortic Valve Implantation",
                  "label": "Transcatheter Aortic Valve Replacement",
                  "status": "mapped"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Replacement",
                "quoted": false,
                "validation": {
                  "status": "not_found",
                  "suggestions": [
                    {
                      "ui": "D019643",
                      "label": "Arthroplasty, Replacement"
                    },
                    {
                      "ui": "D058737",
                      "label": "Arthroplasty, Replacement, Ankle"
                    },
                    {
                      "ui": "D057929",
                      "label": "Arthroplasty, Replacement, Elbow"
                    },
                    {
                      "ui": "D050806",
                      "label": "Arthroplasty, Replacement, Finger"
                    },
                    {
                      "ui": "D019644",
                      "label": "Arthroplasty, Replacement, Hip"
                    }
                  ]
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                  "from": "Transcatheter Aortic Valve Replacement[MeSH]"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms]",
                  "from": "Transcatheter Aortic Valve Implantation[MeSH]"
                },
                {
                  "to": "\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]",
                  "from": "Aortic Valve"
                },
                {
                  "to": "\"replantation\"[MeSH Terms]",
                  "from": "Replacement[MeSH]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR \"transcatheter aortic valve replacement\"[MeSH Terms] OR ((\"aortic valve\"[MeSH Terms] OR (\"aortic\"[All Fields] AND \"valve\"[All Fields]) OR \"aortic valve\"[All Fields]) AND \"replantation\"[MeSH Terms])",
              "quotedPhrasesNotFound": []
            },
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          {
            "no": 3,
            "kind": "raw",
            "refs": [
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            "query": "(Search strategy: AND (Multidisciplinary team OR Interdisciplinary Team)) OR (Search AND ((Computed Tomography) OR Echocardiography) AND paravalvular leak)",
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                "message": "Search has no field tag; PubMed applies automatic term mapping."
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                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
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                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
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                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 3,
                "message": "paravalvular regurgitation has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
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                "message": "Line number 3 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 4 records; the document reports 44,486 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 850 records; the document reports 44,486 (-98.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 14,336 records; the document reports 44,486 (-67.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 3,
                "message": "PubMed now finds 12 records; the document reports 44,486 (-100%)."
              }
            ],
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            "countedAt": "2026-10-28T23:36:01.464Z",
            "vocabulary": [
              {
                "tag": "MeSH",
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                  "from": "strategy:"
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                {
                  "to": "\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]",
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                {
                  "to": "\"Tert Educ Manag (Dordr)\"[Journal:__jid9918917737406676] OR \"team\"[All Fields]",
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                },
                {
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                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
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                {
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              "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"strategie\"[All Fields] OR \"strategies\"[All Fields] OR \"strategy\"[All Fields] OR \"strategy s\"[All Fields]) AND (((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"multidisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])) OR ((\"interdisciplinary studies\"[MeSH Terms] OR (\"interdisciplinary\"[All Fields] AND \"studies\"[All Fields]) OR \"interdisciplinary studies\"[All Fields] OR \"interdisciplinary\"[All Fields]) AND (\"tert educ manag dordr\"[Journal] OR \"team\"[All Fields])))) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"paravalvular\"[All Fields] AND \"leak\"[All Fields]))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 44486
          },
          {
            "no": 4,
            "kind": "raw",
            "refs": [],
            "count": 294501,
            "query": "\"coronary artery disease\" OR CAD OR \"coronary heart disease\" OR \"ischemic heart disease\"",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
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                "message": "MDCT has no field tag; PubMed applies automatic term mapping."
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular leak\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Paravalvular regurgitation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"Transcatheter aortic valve replacement\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 4,
                "message": "Line number 4 is used twice."
              },
              {
                "code": "unknown_tag",
                "level": "info",
                "lineNo": 4,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary artery disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "CAD has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"coronary heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 4,
                "message": "\"ischemic heart disease\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 11 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 25,044 records; the document reports 293,646 (-91.5%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 12 records; the document reports 293,646 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 4,
                "message": "PubMed now finds 1,407,569 records; the document reports 293,646 (+379.3%)."
              }
            ],
            "display": "\"coronary artery disease\" OR CAD OR \"coronary heart disease\" OR \"ischemic heart disease\"",
            "countedAt": "2026-10-28T23:36:10.787Z",
            "diagnostics": {
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                {
                  "to": "\"Comput Aided Des\"[Journal:__jid9879524] OR \"cad\"[All Fields]",
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              "phrasesNotFound": [],
              "queryTranslation": "\"coronary artery disease\"[All Fields] OR \"comput aided des\"[Journal] OR \"cad\"[All Fields] OR \"coronary heart disease\"[All Fields] OR \"ischemic heart disease\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 293646
          },
          {
            "no": 5,
            "kind": "raw",
            "refs": [],
            "count": 503252,
            "query": "Coronary Artery Disease[MeSH] OR Coronary Disease[MeSH] OR Myocardial Ischemia[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 5,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
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                "code": "untagged_term",
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              {
                "code": "untagged_term",
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              },
              {
                "code": "untagged_term",
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                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
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                "message": "Line number 5 is used twice."
              },
              {
                "code": "untagged_term",
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                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 77 records; the document reports 502,643 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 14,336 records; the document reports 502,643 (-97.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 28,449 records; the document reports 502,643 (-94.3%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 5,
                "message": "PubMed now finds 127,207 records; the document reports 502,643 (-74.7%)."
              }
            ],
            "display": "Coronary Artery Disease[MeSH] OR Coronary Disease[MeSH] OR Myocardial Ischemia[MeSH]",
            "countedAt": "2026-10-28T23:36:11.136Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
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                "validation": {
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              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Reoperation",
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                  "ui": "D012086",
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              },
              {
                "tag": "MeSH",
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                "quoted": false,
                "validation": {
                  "ui": "D011475",
                  "label": "Prosthesis Failure",
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                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Coronary Artery Disease",
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                "validation": {
                  "ui": "D003324",
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              },
              {
                "tag": "MeSH",
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                "validation": {
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                }
              },
              {
                "tag": "MeSH",
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                {
                  "to": "\"myocardial ischemia\"[MeSH Terms] OR \"coronary artery disease\"[MeSH Terms]",
                  "from": "Myocardial Ischemia[MeSH]"
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              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"coronary artery disease\"[MeSH Terms] OR \"coronary disease\"[MeSH Terms] OR \"myocardial ischemia\"[MeSH Terms] OR \"coronary artery disease\"[MeSH Terms]",
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            },
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          },
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            "no": 6,
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            ],
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            "query": "(Search AND ((MDCT) OR TEE) AND transcatheter aortic valve replacement) OR (Search AND ((Computed Tomography) OR Echocardiography) AND transcatheter aortic valve implantation)",
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                "code": "untagged_term",
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              },
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              },
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              {
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                "message": "transcatheter aortic valve replacement has no field tag; PubMed applies automatic term mapping."
              },
              {
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                "message": "Line number 6 is used twice."
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              {
                "code": "count_changed",
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                "message": "PubMed now finds 13 records; the document reports 629,784 (-100%)."
              },
              {
                "code": "count_changed",
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                "lineNo": 6,
                "message": "PubMed now finds 77 records; the document reports 629,784 (-100%)."
              },
              {
                "code": "count_changed",
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                "message": "PubMed now finds 58,051 records; the document reports 629,784 (-90.8%)."
              }
            ],
            "display": "#4 OR #5",
            "countedAt": "2026-10-28T23:36:02.786Z",
            "vocabulary": [
              {
                "tag": "MeSH",
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                "validation": {
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                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields]",
                  "from": "MDCT"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                  "from": "transcatheter aortic valve replacement"
                },
                {
                  "to": "\"tomography, x-ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x-ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields]",
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                {
                  "to": "\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields]",
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                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
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              ],
              "phrasesNotFound": [],
              "queryTranslation": "((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR \"mdct\"[All Fields] OR \"TEE\"[All Fields]) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields])) OR ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"tomography, x ray computed\"[MeSH Terms] OR (\"tomography\"[All Fields] AND \"x ray\"[All Fields] AND \"computed\"[All Fields]) OR \"x-ray computed tomography\"[All Fields] OR (\"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"computed tomography\"[All Fields] OR (\"echocardiographies\"[All Fields] OR \"echocardiography\"[MeSH Terms] OR \"echocardiography\"[All Fields])) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]))",
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            "no": 7,
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              6
            ],
            "count": 2,
            "query": "(Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement)",
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                "code": "untagged_term",
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                "lineNo": 7,
                "message": "Search has no field tag; PubMed applies automatic term mapping."
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                "code": "untagged_term",
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                "lineNo": 7,
                "message": "Multidetector Computed Tomography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 7,
                "message": "Transoesophageal Echocardiography has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "transcatheter aortic valve implantation has no field tag; PubMed applies automatic term mapping."
              },
              {
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                "lineNo": 7,
                "message": "Two terms follow each other without an operator; PubMed combines them with AND."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 7,
                "message": "clinical outcomes has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
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                "lineNo": 7,
                "message": "\"Aortic stenosis\" has no field tag; PubMed applies automatic term mapping."
              },
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                "code": "duplicate_line_number",
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                "message": "Line number 7 is used twice."
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              {
                "code": "unknown_tag",
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                "lineNo": 7,
                "message": "[All Fields] is a PubMed field the tool does not validate."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 6 records; the document reports 3,193 (-99.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 28,449 records; the document reports 3,193 (+791%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 77 records; the document reports 3,193 (-97.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 3,929 records; the document reports 3,193 (+23.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 3,994 records; the document reports 3,193 (+25.1%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 7,
                "message": "PubMed now finds 2 records; the document reports 3,193 (-99.9%)."
              }
            ],
            "display": "#3 AND #6",
            "countedAt": "2026-10-28T23:36:11.458Z",
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields]",
                  "from": "regurgitation"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]",
                  "from": "transcatheter aortic valve replacement"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "(\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"paravalvular\"[All Fields] AND (\"regurgitant\"[All Fields] OR \"regurgitants\"[All Fields] OR \"regurgitate\"[All Fields] OR \"regurgitated\"[All Fields] OR \"regurgitates\"[All Fields] OR \"regurgitating\"[All Fields] OR \"regurgitation\"[All Fields] OR \"regurgitations\"[All Fields])) AND ((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND (\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields]))",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 3193
          },
          {
            "no": 8,
            "kind": "raw",
            "refs": [],
            "count": 89588,
            "query": "\"percutaneous coronary intervention\" OR PCI OR \"drug-eluting stent\" OR \"bare-metal stent\" OR \"percutaneous coronary revascularization\" OR \"stent implantation\"",
            "issues": [
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 8,
                "message": "Line number 8 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary intervention\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "PCI has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"drug-eluting stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"bare-metal stent\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"percutaneous coronary revascularization\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 8,
                "message": "\"stent implantation\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 8,
                "message": "PubMed now finds 58,051 records; the document reports 89,216 (-34.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 8,
                "message": "PubMed now finds 0 records; the document reports 89,216 (-100%)."
              },
              {
                "code": "line_zero",
                "level": "warning",
                "lineNo": 8,
                "message": "This line finds no records; consider removing or rewording its terms."
              }
            ],
            "display": "\"percutaneous coronary intervention\" OR PCI OR \"drug-eluting stent\" OR \"bare-metal stent\" OR \"percutaneous coronary revascularization\" OR \"stent implantation\"",
            "countedAt": "2026-10-28T23:36:14.546Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Aortic Valve Stenosis",
                "quoted": false,
                "validation": {
                  "ui": "D001024",
                  "label": "Aortic Valve Stenosis",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [],
              "phrasesNotFound": [],
              "queryTranslation": "\"percutaneous coronary intervention\"[All Fields] OR \"PCI\"[All Fields] OR \"drug-eluting stent\"[All Fields] OR \"bare-metal stent\"[All Fields] OR \"percutaneous coronary revascularization\"[All Fields] OR \"stent implantation\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 89216
          },
          {
            "no": 9,
            "kind": "raw",
            "refs": [],
            "count": 72334,
            "query": "Percutaneous Coronary Intervention[MeSH]",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 9,
                "message": "Restrict to publication since July 2021 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 9,
                "message": "Line number 9 is used twice."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 9,
                "message": "Restrict to publication since July 2022 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 58,053 records; the document reports 72,176 (-19.6%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 776 records; the document reports 72,176 (-98.9%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 9,
                "message": "PubMed now finds 676 records; the document reports 72,176 (-99.1%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 9,
                "message": "PubMed ignored the stop words \"to\", \"since\"."
              }
            ],
            "display": "Percutaneous Coronary Intervention[MeSH]",
            "countedAt": "2026-10-28T23:36:12.457Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Percutaneous Coronary Intervention",
                "quoted": false,
                "validation": {
                  "ui": "D062645",
                  "label": "Percutaneous Coronary Intervention",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"percutaneous coronary intervention\"[MeSH Terms]",
                  "from": "Percutaneous Coronary Intervention[MeSH]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"percutaneous coronary intervention\"[MeSH Terms]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 72176
          },
          {
            "no": 10,
            "kind": "raw",
            "refs": [
              8,
              9
            ],
            "count": 58053,
            "query": "(Aortic Valve Stenosis[MeSH]) OR ((Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes) OR (Aortic Valve Stenosis[MeSH]))",
            "issues": [
              {
                "code": "unknown_ref",
                "level": "error",
                "lineNo": 10,
                "message": "Line 10 refers to line 19, which does not exist."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 10,
                "message": "Line number 10 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 10,
                "message": "PubMed now finds 0 records; the document reports 112,226 (-100%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 10,
                "message": "PubMed now finds 58,053 records; the document reports 112,226 (-48.3%)."
              },
              {
                "code": "line_zero",
                "level": "warning",
                "lineNo": 10,
                "message": "This line finds no records; consider removing or rewording its terms."
              }
            ],
            "display": "#8 OR #9",
            "countedAt": "2026-10-28T23:36:12.821Z",
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"aortic valve stenosis\"[MeSH Terms]",
                  "from": "Aortic Valve Stenosis[MeSH]"
                },
                {
                  "to": "\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]",
                  "from": "Search"
                },
                {
                  "to": "\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields]",
                  "from": "Multidetector Computed Tomography"
                },
                {
                  "to": "\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields])",
                  "from": "Transoesophageal Echocardiography"
                },
                {
                  "to": "\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields]",
                  "from": "transcatheter aortic valve implantation"
                },
                {
                  "to": "\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic's\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]",
                  "from": "clinical"
                },
                {
                  "to": "\"outcome\"[All Fields] OR \"outcomes\"[All Fields]",
                  "from": "outcomes"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"aortic valve stenosis\"[MeSH Terms] OR (((\"search\"[All Fields] OR \"searched\"[All Fields] OR \"searches\"[All Fields] OR \"searching\"[All Fields] OR \"searchs\"[All Fields]) AND ((\"multidetector computed tomography\"[MeSH Terms] OR (\"multidetector\"[All Fields] AND \"computed\"[All Fields] AND \"tomography\"[All Fields]) OR \"multidetector computed tomography\"[All Fields] OR (\"transoesophageal echocardiography\"[All Fields] OR \"echocardiography, transesophageal\"[MeSH Terms] OR (\"echocardiography\"[All Fields] AND \"transesophageal\"[All Fields]) OR \"transesophageal echocardiography\"[All Fields] OR (\"transesophageal\"[All Fields] AND \"echocardiography\"[All Fields]))) AND (\"transcatheter aortic valve replacement\"[MeSH Terms] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"replacement\"[All Fields]) OR \"transcatheter aortic valve replacement\"[All Fields] OR (\"transcatheter\"[All Fields] AND \"aortic\"[All Fields] AND \"valve\"[All Fields] AND \"implantation\"[All Fields]) OR \"transcatheter aortic valve implantation\"[All Fields])) AND ((\"ambulatory care facilities\"[MeSH Terms] OR (\"ambulatory\"[All Fields] AND \"care\"[All Fields] AND \"facilities\"[All Fields]) OR \"ambulatory care facilities\"[All Fields] OR \"clinic\"[All Fields] OR \"clinic s\"[All Fields] OR \"clinical\"[All Fields] OR \"clinically\"[All Fields] OR \"clinicals\"[All Fields] OR \"clinics\"[All Fields]) AND (\"outcome\"[All Fields] OR \"outcomes\"[All Fields]))) OR \"aortic valve stenosis\"[MeSH Terms])",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 112226
          },
          {
            "no": 11,
            "kind": "raw",
            "refs": [
              7,
              10
            ],
            "count": 0,
            "query": "(Search AND (((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve implantation) AND clinical outcomes) AND ((Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND paravalvular regurgitation) AND (Search AND ((Multidetector Computed Tomography) OR Transoesophageal Echocardiography) AND transcatheter aortic valve replacement) AND #19)",
            "issues": [
              {
                "code": "pubmed_message",
                "level": "info",
                "lineNo": 11,
                "message": "PubMed: Wrong subquery #19"
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 11,
                "message": "Restrict to publication since August 2018 has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "duplicate_line_number",
                "level": "error",
                "lineNo": 11,
                "message": "Line number 11 is used twice."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 11,
                "message": "PubMed now finds 283 records; the document reports 760 (-62.8%)."
              },
              {
                "code": "count_changed",
                "level": "info",
                "lineNo": 11,
                "message": "PubMed now finds 0 records; the document reports 760 (-100%)."
              },
              {
                "code": "stopwords_ignored",
                "level": "warning",
                "lineNo": 11,
                "message": "PubMed ignored the stop words \"to\", \"since\"."
              },
              {
                "code": "line_zero",
                "level": "warning",
                "lineNo": 11,
                "message": "This line finds no records; consider removing or rewording its terms."
              }
            ],
            "display": "#7 AND #10",
            "countedAt": "2026-10-28T23:36:13.061Z",
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [
                "Wrong subquery #19",
                "No items found."
              ],
              "phrasesIgnored": [],
              "translationSet": [],
              "phrasesNotFound": [],
              "queryTranslation": "",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 760
          },
          {
            "no": 13,
            "kind": "raw",
            "refs": [],
            "count": 602004,
            "query": "Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz*",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 13,
                "message": "Angiograph* has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 13,
                "message": "Angiogram has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 13,
                "message": "Arteriograph* has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 13,
                "message": "Arteriogram has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 13,
                "message": "Catheteriz* has no field tag; PubMed applies automatic term mapping."
              }
            ],
            "display": "Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz*",
            "countedAt": "2026-10-28T23:36:13.525Z",
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields]",
                  "from": "Angiogram"
                },
                {
                  "to": "\"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields]",
                  "from": "Arteriogram"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"angiograph*\"[All Fields] OR \"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields] OR \"arteriograph*\"[All Fields] OR \"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields] OR \"catheteriz*\"[All Fields]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 600666
          },
          {
            "no": 14,
            "kind": "raw",
            "refs": [],
            "count": 463786,
            "query": "Angiography[MeSH] OR Catheterization[MeSH]",
            "issues": [],
            "display": "Angiography[MeSH] OR Catheterization[MeSH]",
            "countedAt": "2026-10-28T23:36:13.792Z",
            "vocabulary": [
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Angiography",
                "quoted": false,
                "validation": {
                  "ui": "D000792",
                  "label": "Angiography",
                  "status": "valid"
                }
              },
              {
                "tag": "MeSH",
                "kind": "descriptor",
                "label": "Catheterization",
                "quoted": false,
                "validation": {
                  "ui": "D002404",
                  "label": "Catheterization",
                  "status": "valid"
                }
              }
            ],
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"angiography\"[MeSH Terms]",
                  "from": "Angiography[MeSH]"
                },
                {
                  "to": "\"catheterization\"[MeSH Terms]",
                  "from": "Catheterization[MeSH]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"angiography\"[MeSH Terms] OR \"catheterization\"[MeSH Terms]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 463238
          },
          {
            "no": 15,
            "kind": "raw",
            "refs": [
              13,
              14
            ],
            "count": 642806,
            "query": "(Angiograph* OR Angiogram OR Arteriograph* OR Arteriogram OR Catheteriz*) OR (Angiography[MeSH] OR Catheterization[MeSH])",
            "issues": [],
            "display": "#13 OR #14",
            "countedAt": "2026-10-28T23:36:14.233Z",
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields]",
                  "from": "Angiogram"
                },
                {
                  "to": "\"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields]",
                  "from": "Arteriogram"
                },
                {
                  "to": "\"angiography\"[MeSH Terms]",
                  "from": "Angiography[MeSH]"
                },
                {
                  "to": "\"catheterization\"[MeSH Terms]",
                  "from": "Catheterization[MeSH]"
                }
              ],
              "phrasesNotFound": [],
              "queryTranslation": "\"angiograph*\"[All Fields] OR \"angiography\"[MeSH Terms] OR \"angiography\"[All Fields] OR \"angiogram\"[All Fields] OR \"angiograms\"[All Fields] OR \"arteriograph*\"[All Fields] OR \"arteriogram\"[All Fields] OR \"arteriograms\"[All Fields] OR \"catheteriz*\"[All Fields] OR \"angiography\"[MeSH Terms] OR \"catheterization\"[MeSH Terms]",
              "quotedPhrasesNotFound": []
            },
            "reportedCount": 641428
          },
          {
            "no": 16,
            "kind": "raw",
            "refs": [],
            "count": 3880604,
            "query": "Selective OR Invasive OR ICA OR \"Digital subtraction\" OR Supraselective",
            "issues": [
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 16,
                "message": "Selective has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 16,
                "message": "Invasive has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 16,
                "message": "ICA has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 16,
                "message": "\"Digital subtraction\" has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "untagged_term",
                "level": "info",
                "lineNo": 16,
                "message": "Supraselective has no field tag; PubMed applies automatic term mapping."
              },
              {
                "code": "final_too_broad",
                "level": "error",
                "lineNo": 16,
                "message": "The final query finds 3,880,604 records, more than the maximum of 200,000."
              }
            ],
            "display": "Selective OR Invasive OR ICA OR \"Digital subtraction\" OR Supraselective",
            "countedAt": "2026-10-28T23:35:57.834Z",
            "diagnostics": {
              "fieldsNotFound": [],
              "outputMessages": [],
              "phrasesIgnored": [],
              "translationSet": [
                {
                  "to": "\"select\"[All Fields] OR \"selectability\"[All Fields] OR \"selectable\"[All Fields] OR \"selected\"[All Fields] OR \"selecting\"[All Fields] OR \"selection's\"[All Fields] OR \"selection, genetic\"[MeSH Terms] OR (\"selection\"[All Fields] AND \"genetic\"[All Fields]) OR \"genetic selection\"[All Fields] OR \"selection\"[All Fields] OR \"selectional\"[All Fields] OR \"selections\"[All Fields] OR \"selective\"[All Fields] OR \"selectively\"[All Fields] OR \"selectives\"[All Fields] OR \"selectivities\"[All Fields] OR \"selectivity\"[All Fields] OR \"selects\"[All Fields]",
                  "from": "Selective"
                },
                {
                  "to": "\"invasibility\"[All Fields] OR \"invasible\"[All Fields] OR \"invasion\"[All Fields] OR \"invasions\"[All Fields] OR \"invasive\"[All Fields] OR \"invasively\"[All Fields] OR \"invasiveness\"[All Fields] OR \"invasives\"[All Fields] OR \"invasivity\"[All Fields]",
                  "from": "Invasive"
                }
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