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4,299,418 works, Canadian by any of four routes.

Every filter state is a URL; the URL is the query; the query is citable via /q/⟨hash⟩. The page, the API and the export parse the same parameters.

The current cohort, streamed from the database: every work column, the machine labels, the provisional scores, and the per-row validation status. Exports are capped at 100,000 rows. Mints a permanent /q/ link for this exact query. The same filters always produce the same link, whoever asks.

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Cardiac Valve Diseases and Treatments
Retraction
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Direct Codex and Gemma labels are unvalidated and sparse. Distilled predictions cover the full frame and are also unvalidated. Choose the evidence source explicitly; absence of a direct label is never a negative label.

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The four routes compose: require the funder route and exclude affiliation to get the funder-only stratum no affiliation-based frame ever sees.

6,675 results · 1 filter active ·
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20002025
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Machine labels · sparse coverage
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An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
6,675 works in the cohort · of 4,299,418page 61 of 134

Labels cover 10 of 6,675 works in this cohort. The rest are unlabeled, which is not a negative label: the label table is sparse today and grows as labeling rounds land.

Distilled predictions cover 6,675 of 6,675 works in this cohort. Predictions are machine_predicted_unvalidated. The Gemma side is a direct model label for every work (title-only); the Codex side is a distilled, calibrated classifier. Candidate is the union; consensus is the intersection.

affno abstractunlabeled
Post-Dilating Transcatheter Heart Valves
John G. Webb, Ronald K. Binder
2012· letter· en· JACC: Cardiovascular Interventions· Medicine
machine prediction:candidate · noneconsensus · none
7
citations
affno abstractunlabeled
Failing Surgical Aortic Valve?
Marco Spaziano, Jeremy Y. Levett, Nicolò Piazza
2021· letter· en· JACC: Cardiovascular Interventions· Medicine
machine prediction:candidate · noneconsensus · none
7
citations
affno abstractunlabeled
Transcatheter Aortic Valve Adoption Rates
John G. Webb, Marco Barbanti
2013· letter· en· Journal of the American College of Cardiology· Medicine
machine prediction:candidate · noneconsensus · none
7
citations
affunlabeled
Complex transcatheter paravalvular leak repair
Hasan Jilaihawi, Réda Ibrahim
2010· article· en· Catheterization and Cardiovascular Interventions· Medicine
machine prediction:candidate · noneconsensus · none
7
citations
affno abstractunlabeled
Imaging of Aortic Valve Cusps Using Commissural Alignment
Ikki Komatsu, Jonathon Leipsic, John Webb, Philipp Blanke, G. Burkhard Mackensen, Creighton W. Don +13 more
2019· article· en· JACC. Cardiovascular imaging· Medicine
machine prediction:candidate · noneconsensus · none
7
citations
affno abstractunlabeled
The Caval-Aortic Access for Performing TAVR
Josep Rodés‐Cabau, Rishi Puri, Chekrallah Chamandi
2017· letter· en· Journal of the American College of Cardiology· Medicine
machine prediction:candidate · noneconsensus · none
7
citations
venueno affno abstractunlabeled
MITRAL VALVE PROLAPSE PHENOTYPES ASSOCIATED WITH SUDDEN CARDIAC DEATH
M. Clavel, Jérôme Hourdain, Jean‐Claude Deharo, Samuel J. Asirvatham, Jean-François Aviérinos, Michael J. Ackerman +1 more
2015· article· en· Canadian Journal of Cardiology· Medicine
machine prediction:candidate · noneconsensus · none
7
citations

How this was built: Screen · Findings · About