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
Gallbladder and Bile Duct Disorders
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.

937 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.
937 works in the cohort · of 4,299,418page 13 of 19

Labels cover 5 of 937 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 937 of 937 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affno abstractunlabeled
A Delayed Surgical Complication
David O. Prichard, Nasir Mahmud
2011· article· en· Gastroenterology· Medicine
distilled prediction:candidate · noneconsensus · none
1
citations
affunlabeled
Single-Stitch Telescopic Bilioenterostomy in an Animal Model
Dionisios Vrochides, Achilleas Νtinas, Dimitrios Kardassis, Dimosthenis Miliaras, Peter Metrakos, Αpostolos Papalois
2012· article· en· Journal of Investigative Surgery· Medicine
distilled prediction:candidate · noneconsensus · none
1
citations
affunlabeled
Bile duct drainage: Terminology
Majid A. Almadi
2019· editorial· en· Endoscopic Ultrasound· Medicine
distilled prediction:candidate · metaepi_narrow+research_integrity+insufficient_payloadconsensus · insufficient_payload
1
citations
afffundno abstractunlabeled
Reply
Yen‐I Chen, Alan Barkun, Anand V. Sahai
2023· letter· en· Gastroenterology· Medicine
distilled prediction:candidate · insufficient_payloadconsensus · none
1
citations
affno abstractunlabeled
Gallstone mimicking metastatic cervical cancer
Catherine Pouyez, Meriame Dami
2021· article· en· International Journal of Gynecological Cancer· Medicine
distilled prediction:candidate · insufficient_payloadconsensus · none
1
citations
venueno affunlabeled
Bilio-Cecal Stent Migration Presenting as Massive Rectal Bleeding
Lefika Bathobakae, Shady Geris, Mohita Jariwala, Mansi Patel, Jessica Escobar, Ruhin Yuridullah +2 more
2024· article· en· Journal of Medical Cases· Medicine
distilled prediction:candidate · insufficient_payloadconsensus · none
1
citations
affaboutunlabeled
A Taiwanese Woman with Acute Cholangitis
Alan Barkun, J Baillie
2000· article· en· Endoscopy· Medicine
distilled prediction:candidate · insufficient_payloadconsensus · none
1
citations

How this was built: Screen · Findings · About