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
Reproductive Health and Technologies
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.

1,907 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.
1,907 works in the cohort · of 4,299,418page 1 of 39

Labels cover 5 of 1,907 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 1,907 of 1,907 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
Forty years of IVF
Craig Niederberger, António Pellicer, Jacques Cohen, David K. Gardner, Gianpiero D. Palermo, C. O’Neill +59 more
2018· review· en· Fertility and Sterility· Medicine
machine prediction:candidate · noneconsensus · none
297
citations
affvenueno abstractunlabeled
RETIRED: Advanced Reproductive Age and Fertility
Kimberly Liu, Allison Case, Anthony P. Cheung, Sony Sierra, Saleh AlAsiri, Belina Carranza‐Mamane +9 more
2011· article· en· Journal of Obstetrics and Gynaecology Canada· Medicine
machine prediction:candidate · noneconsensus · none
255
citations
affvenueno abstractunlabeled
Delayed Child-Bearing
Jo-Ann Johnson, Suzanne Tough, R. Douglas Wilson, François Audibert, Claire Blight, Jo-Ann BrockS +6 more
2012· review· en· Journal of Obstetrics and Gynaecology Canada· Medicine
machine prediction:candidate · noneconsensus · none
224
citations
affunlabeled
Which career first?
Susan Bewley, Melanie Davies, Peter Braude
2005· editorial· en· BMJ· Medicine
machine prediction:candidate · noneconsensus · none
131
citations
affno abstractunlabeled
Use of the Internet by infertile couples
Ariel Weissman, Lynda Gotlieb, Susan Ward, Ellen Greenblatt, Robert F. Casper
2000· article· en· Fertility and Sterility· Medicine
machine prediction:candidate · noneconsensus · none
119
citations
afffundaboutunlabeled
Universal coverage of IVF pays off
Maria P. Vélez, Mark P. Connolly, Isaac Jacques Kadoch, S. Phillips, F. Bissonnette
2014· article· en· Human Reproduction· Medicine
machine prediction:candidate · noneconsensus · none
95
citations

How this was built: Screen · Findings · About