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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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Vitamin D Research 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
fundfunder
venuejournal
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The four routes compose: require the funder route and exclude affiliation to get the funder-only stratum no affiliation-based frame ever sees.

2,737 results · 1 filter active ·
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20002025
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Machine labels · sparse coverage
Evidence
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An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
2,737 works in the cohort · of 4,299,418page 9 of 55

Labels cover 12 of 2,737 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 2,737 of 2,737 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

afffundunlabeled
Effect of vitamin D supplementation on oral glucose tolerance in individuals with low vitamin D status and increased risk for developing type 2 diabetes ( <scp>EVIDENCE</scp> ): A double‐blind, randomized, placebo‐controlled clinical trial
Tracy Moreira‐Lucas, Alison M. Duncan, Rémi Rabasa‐Lhoret, Reinhold Vieth, Alison L. Gibbs, Alaa Badawi +1 more
2016· article· en· Diabetes Obesity and Metabolism· Medicine
distilled prediction:candidate · metaresearchconsensus · none
76
citations
fundno affunlabeled
Vitamin D for the management of asthma
Anne Williamson, Adrian R. Martineau, Aziz Sheikh, David A. Jolliffe, Chris J Griffiths
2023· review· en· Cochrane Database of Systematic Reviews· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
74
citations
affunlabeled
Prevalence of Vitamin D Insufficiency in Qatar: A Systematic Review
Alaa Badawi, Paul Arora, Eman Sadoun, Al-Anoud Al-Thani, Mohamed H. Al Thani
2012· review· en· Journal of public health research· Medicine
distilled prediction:candidate · metaresearch+metaepi_narrow+research_integrityconsensus · metaresearch
72
citations
aboutno affunlabeled
Vitamin D supplementation in pregnancy
Sanjay Kalra, Ambrish Mithal
2014· article· en· Indian Journal of Endocrinology and Metabolism· Medicine
distilled prediction:candidate · noneconsensus · none
70
citations

How this was built: Screen · Findings · About