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
Methemoglobinemia and Tumor Lysis Syndrome
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.

127 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.
127 works in the cohort · of 4,299,418page 3 of 3

Labels cover 1 of 127 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 127 of 127 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
Acute intraoperative tumour lysis syndrome
Fahad Alam, Ki Jinn Chin
2010· letter· fr· Canadian Journal of Anesthesia/Journal canadien d anesthésie· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
affno abstractunlabeled
Oncology and Kidney
Anand Prakash, David Mitchell
2013· book-chapter· en· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
affunlabeled
Index of Suspicion
Allison M. Jackson, Zarir Khademian, Rachel Y. Moon, Elizabeth Berger, Adam Kirton, Gabrielle deVeber +3 more
2007· article· en· Pediatrics in Review· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
aboutno affunlabeled
BMC Public Health BioMed Central
2006· article· en· Medicine
machine prediction:candidate · insufficient_payloadconsensus · none
0
citations
affvenueunlabeled
No easy fix
Asad A Merchant
2024· article· en· Canadian Medical Association Journal· Medicine
machine prediction:candidate · insufficient_payloadconsensus · none
0
citations
affno abstractunlabeled
Bounce-Back with Black Urine: A Case Report
Isabella Albanese, Lorne Schweitzer, Blair Carl Schwartz
2019· letter· en· The American Journal of Medicine· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
affvenueunlabeled
A 34-year-old man with tea-coloured urine
Brianna Barsanti-Innes, Yoshiro Koda, Cyrus C. Hsia, Benjamin Chin‐Yee
2025· article· en· Canadian Medical Association Journal· Medicine
machine prediction:candidate · noneconsensus · none
0
citations

How this was built: Screen · Findings · About