MétaCan
Menu
Cohort builder

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.

Search term
Author
Year range
→
Sort
Language
Type
Field
Venue
Topic
Congenital Heart Disease Studies
Retraction
Abstract
Evidence source
Study design
Label agreement
Label status

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.

affaffiliation
fundfunder
venuejournal
aboutaboutness

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

3,803 results · 1 filter active ·
Results by year
20002025
Publication date
Categories
Machine labels · sparse coverage
Evidence
Language
Type
Citations
An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
3,803 works in the cohort · of 4,299,418page 54 of 77

Labels cover 6 of 3,803 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 3,803 of 3,803 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
Invited commentary
Glen Van Arsdell
2006· letter· en· The Annals of Thoracic Surgery· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
affunlabeled
Atrial Arrythmias in Ebstein Anomaly
Blandine Mondésert, Francis Bessière, Paul Khairy
2022· editorial· en· JACC Advances· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
affno abstractunlabeled
Venoatrial Abnormalities
Henryk Kafka, Raad Mohiaddin
2023· book-chapter· en· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
affno abstractunlabeled
Interrupted Aortic Arch
Rachel D. Vanderlaan
2024· book-chapter· en· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
affno abstractunlabeled
Fetal Cardiovascular Magnetic Resonance
Adrienn Szabo, Liqun Sun, Mike Seed
2023· book-chapter· en· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
venueno affunlabeled
Ebstein Anomaly With Right Atrial Clot
Prakash Kumar, Gaurav Singhal, Santosh Kumar Sinha, Umeshwar Pandey, Ramesh Thakur, C. M. Varma
2015· article· en· Cardiology Research· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
affvenueno abstractunlabeled
THE INCIDENCE OF MALNUTRITION FOLLOWING THE FONTAN SURGERY
Rupinder Sekhon, Paul F. Kantor, Rae Foshaug, Gitanjali P. Mansukhani, Andrew S. Mackie, Seth A. Hollander +2 more
2020· article· en· Canadian Journal of Cardiology· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
affno abstractunlabeled
Transesophageal imaging of cor triatriatum sinistrum
Gerhardus J.A.J.M. Kuiper, Marcin Wąsowicz
2020· article· en· Canadian Journal of Anesthesia/Journal canadien d anesthésie· Medicine
machine prediction:candidate · noneconsensus · none
1
citations

How this was built: Screen · Findings · About