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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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Expert Opinion on Investigational Drugs
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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.

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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.

130 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.
130 works in the cohort · of 4,299,418page 2 of 3

Labels cover 0 of 130 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 130 of 130 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.

affunlabeled
Discontinued psychiatric drugs in 2008
Victoria D Kirchhoff, Ha TT Nguyen, Joanna K. Soczynska, Hanna O. Woldeyohannes, Roger S. McIntyre
2009· article· en· Expert Opinion on Investigational Drugs· Medicine
machine prediction:candidate · noneconsensus · none
22
citations
affunlabeled
Pharmacotherapy for erectile dysfunction
Andrew Feifer, Serge Carrier
2008· review· en· Expert Opinion on Investigational Drugs· Medicine
machine prediction:candidate · noneconsensus · none
20
citations
affunlabeled
Exogenous surfactant therapy for ARDS
Adam A. Maruscak, Jim F. Lewis
2005· review· en· Expert Opinion on Investigational Drugs· Medicine
machine prediction:candidate · noneconsensus · none
18
citations
affunlabeled
ENMD-2076 for hematological malignancies
Jonathan How, Karen Yee
2012· review· en· Expert Opinion on Investigational Drugs· Biochemistry, Genetics and Molecular Biology
machine prediction:candidate · noneconsensus · none
14
citations
affunlabeled
Na <sup>+</sup> /H <sup>+</sup> exchanger-1: a link with atherogenesis?
Maria Sarigianni, Απόστολος Τσάπας, Dimitri P. Mikhailidis, Martha Kaloyianni, George Koliakos, Larry Fliegel +1 more
2010· review· en· Expert Opinion on Investigational Drugs· Biochemistry, Genetics and Molecular Biology
machine prediction:candidate · noneconsensus · none
11
citations

How this was built: Screen · Findings · About