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
Glaucoma and retinal 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.

2,451 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.
2,451 works in the cohort · of 4,299,418page 35 of 50

Labels cover 7 of 2,451 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 2,451 of 2,451 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
Canaloplasty
Toby Yiu Bong Chan, Iqbal Ike K. Ahmed
2013· book-chapter· en· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
affno abstractunlabeled
Intraocular Pressure Considerations
Yeni H. Yücel, Neeru Gupta
2022· book-chapter· en· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
affno abstractunlabeled
Optic Atrophy and Papilledema
Rustum Karanjia, Alfredo A. Sadun
2022· book-chapter· en· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
afffundunlabeled
The Ahmed Versus Baerveldt (AVB) Study
Panos G. Christakis, Iqbal Ike K. Ahmed
2017· article· en· touchREVIEWS in Ophthalmology· Medicine
machine prediction:candidate · noneconsensus · none
1
citations
aboutno affunlabeled
199 News, Vol. 13 No. 7, October 1978
2023· other· en· Brock University Digital Repository (Brock University)· Medicine
machine prediction:candidate · insufficient_payloadconsensus · insufficient_payload
0
citations
affno abstractunlabeled
Clinical Review of Glaucoma: Part II
Khaled Ali Elubous, Hady Saheb
2025· book-chapter· en· Medicine
machine prediction:candidate · noneconsensus · none
0
citations

How this was built: Screen · Findings · About