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
Canadian Journal of Ophthalmology
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.

4,046 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.
4,046 works in the cohort · of 4,299,418page 81 of 81

Labels cover 8 of 4,046 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 4,046 of 4,046 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.

venueno affno abstractunlabeled
Illuminated depressor enhanced fundus photography
Suma K. Thareja, Yasaman Ataei, Aparna Ramasubramanian
2024· article· en· Canadian Journal of Ophthalmology· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
affvenueno abstractunlabeled
Impact of 5 waves of COVID-19 on pediatric ophthalmology
Sangeetha Santhakumaran, Abed Baiad, Dorsai Ranjbari, José A. Correa, Zoya Chaudhry, Daniela Toffoli
2024· article· en· Canadian Journal of Ophthalmology· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
affvenueno abstractunlabeled
Book Review
Marc Hébert, Ian M. MacDonald
2001· article· en· Canadian Journal of Ophthalmology
machine prediction:candidate · insufficient_payloadconsensus · none
0
citations
affvenueaboutno abstractunlabeled
Solar retinopathy following the April 2024 eclipse in Quebec, Canada
Fares Antaki, Cynthia X. Qian, Samir Touma, Mona Harissi‐Dagher, Danny Gauthier, Salim Lahoud
2024· letter· en· Canadian Journal of Ophthalmology· Biochemistry, Genetics and Molecular Biology
machine prediction:candidate · noneconsensus · none
0
citations
venueno affno abstractunlabeled
Nonpigmented floating vitreous cyst
Esther Cerdan-Hernandez, Clara Valor-Suárez, Pablo Gili
2024· letter· en· Canadian Journal of Ophthalmology· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
venueno affno abstractunlabeled
Cyclops
Martin J. Steinbach
2012· article· en· Canadian Journal of Ophthalmology· Environmental Science
machine prediction:candidate · noneconsensus · none
0
citations
venueno affno abstractunlabeled
Resident Perspectives
Matthew D. Benson, Laura Donaldson, Gareth Mercer, Jenny Qian, Aishwarya Sundaram
2019· article· en· Canadian Journal of Ophthalmology· Medicine
machine prediction:candidate · insufficient_payloadconsensus · none
0
citations
venueno affno abstractunlabeled
Calendar
2016· article· en· Canadian Journal of Ophthalmology
machine prediction:candidate · insufficient_payloadconsensus · none
0
citations
affvenueno abstractunlabeled
Books and Other Media
Marc Hébert, Ian M. MacDonald
2000· article· en· Canadian Journal of Ophthalmology· Social Sciences
machine prediction:candidate · insufficient_payloadconsensus · none
0
citations
venueno affno abstractunlabeled
Authors’ Reply
Tosho Rii, Yuji Itoh, Makoto Inoue, Kazunari Hirota, Akito Hirakata
2015· letter· en· Canadian Journal of Ophthalmology
machine prediction:candidate · noneconsensus · none
0
citations
venueno affno abstractunlabeled
Anterior segment implantation cyst
Sara Ghassemlou Cavén, Eva Tov, Gustav Stålhammar
2024· letter· es· Canadian Journal of Ophthalmology· Biochemistry, Genetics and Molecular Biology
machine prediction:candidate · noneconsensus · none
0
citations
affvenueno abstractunlabeled
A macular smile
Michel J. Belliveau, Sherif El-Defrawy
2011· letter· en· Canadian Journal of Ophthalmology· Medicine
machine prediction:candidate · noneconsensus · none
0
citations
venueno affno abstractunlabeled
Greetings
Daniel M. O’Brien
2000· article· en· Canadian Journal of Ophthalmology
machine prediction:candidate · insufficient_payloadconsensus · none
0
citations

How this was built: Screen · Findings · About