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
Seminars in Thoracic and Cardiovascular Surgery
Topic
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.

187 results · 1 filter active ·
Results by year
20012025
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.
187 works in the cohort · of 4,299,418page 4 of 4

Labels cover 0 of 187 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 187 of 187 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
The Dawn of the Age of Virtual Biopsies
Waël C. Hanna
2019· letter· en· Seminars in Thoracic and Cardiovascular Surgery· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
affno abstractunlabeled
Medical Error and “Psycho-Physiology”
Rizwan A. Manji, Hilary P. Grocott, Rakesh C. Arora
2019· letter· en· Seminars in Thoracic and Cardiovascular Surgery· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
affno abstractunlabeled
Commentary: A Puzzle With Many “Moving” Parts
Mimi Deng, Derrick Y. Tam, Stephen E. Fremes
2021· letter· en· Seminars in Thoracic and Cardiovascular Surgery· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
afffundno abstractunlabeled
Commentary: The A-B-C's of H-I-T
Hellmuth R. Muller Moran, Rakesh C. Arora, Rizwan A. Manji
2021· editorial· en· Seminars in Thoracic and Cardiovascular Surgery· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
affno abstractunlabeled
More Ways to Skin the Proverbial Cat
David Ross
2018· letter· en· Seminars in Thoracic and Cardiovascular Surgery· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
affno abstractunlabeled
Association Officers
Offi cers, David J. Sugarbaker, Pedro J. del Nido, Joseph S. Coselli, Marc R. Moon, Erik K. St. Louis +8 more
2013· article· en· Seminars in Thoracic and Cardiovascular Surgery· Engineering
machine prediction:candidate · insufficient_payloadconsensus · none
0
citations
affno abstractunlabeled
Commentary: Radiotherapy Heart Disease
Tirone E. David
2021· letter· en· Seminars in Thoracic and Cardiovascular Surgery· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
affaboutno abstractunlabeled
The History of Surgery at the Montreal Heart Institute
Claude M. Grondin, Raymond Cartier, Denis Roy, Louis P. Perrault
2016· article· en· Seminars in Thoracic and Cardiovascular Surgery· Medicine
machine prediction:candidate · noneconsensus · none
0
citations

How this was built: Screen · Findings · About