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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.

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Migraine and Headache Studies
Retraction
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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
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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.

1,681 results · 1 filter active ·
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20002025
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Machine labels · sparse coverage
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An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
1,681 works in the cohort · of 4,299,418page 5 of 34

Labels cover 2 of 1,681 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 1,681 of 1,681 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affvenueunlabeled
Ophthalmoplegic Migraine: Inflammatory Neuropathy with Secondary Migraine?
Hugh J. McMillan, D. L. Keene, Paul Mazhuvanchary Jacob, Peter Humphreys
2007· review· en· Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques· Medicine
distilled prediction:candidate · metaepi_narrow+sts+research_integrityconsensus · sts
48
citations
affno abstractunlabeled
Migraine and Epilepsy
Eric H. Kossoff, Frédérick Andermann
2010· review· en· Seminars in Pediatric Neurology· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
47
citations
affno abstractunlabeled
Headache in people with epilepsy
Prisca R. Bauer, Else A. Tolner, Mark R. Keezer, Michel D. Ferrari, Josemir W. Sander
2021· review· en· Nature Reviews Neurology· Medicine
distilled prediction:candidate · metaepi_narrow+research_integrityconsensus · research_integrity
46
citations
venueaboutno affunlabeled
Chronic Daily Headache in Children and Adolescents
Shashi S. Seshia
2004· article· en· Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques· Medicine
distilled prediction:candidate · stsconsensus · sts
46
citations
affaboutunlabeled
A Clinical Study of Migraine Evolution
William Pryse‐Phillips, Michel Aubé, Peter Bailey, Werner J. Becker, A Bellavance, Marek Gawel +6 more
2006· article· en· Headache The Journal of Head and Face Pain· Medicine
distilled prediction:candidate · noneconsensus · none
45
citations
affno abstractunlabeled
Phytomedicines in the Treatment of Migraine
Thilinie Rajapakse, William Jeptha Davenport
2019· review· en· CNS Drugs· Medicine
distilled prediction:candidate · noneconsensus · none
44
citations
affvenueunlabeled
Chronic Daily Headache in Children and Adolescents: A Multi-Faceted Syndrome
Shashi S. Seshia, Shuu‐Jiun Wang, Ishaq Abu‐Arafeh, Andrew D. Hershey, Vincenzo Guidetti, Paul Winner +1 more
2010· review· en· Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques· Medicine
distilled prediction:candidate · metaepi_narrow+sts+research_integrityconsensus · sts
41
citations

How this was built: Screen · Findings · About