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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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Pulmonary Hypertension Research and Treatments
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.

2,304 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.
2,304 works in the cohort · of 4,299,418page 22 of 47

Labels cover 4 of 2,304 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 2,304 of 2,304 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
Sex- and Gender-Related Aspects in Pulmonary Hypertension
Anna D’Agostino, Paola Guindani, Gerarda Scaglione, Alessandra Di Vincenzo, Sara Tamascelli, Riccardo Spaggiari +5 more
2022· review· en· Heart Failure Clinics· Medicine
machine prediction:candidate · noneconsensus · none
10
citations
affno abstractunlabeled
F2-Isoprostanes
Peter Dromparis, Evangelos D. Michelakis
2012· letter· en· CHEST Journal· Medicine
machine prediction:candidate · noneconsensus · none
9
citations
afffundunlabeled
Tet Methylcytosine Dioxygenase 2 (<scp><i>TET2</i></scp>) Mutation Drives a Global Hypermethylation Signature in Patients With Pulmonary Arterial Hypertension (<scp>PAH</scp>): Correlation With Altered Gene Expression Relevant to a Common T Cell Phenotype
Charles C.T. Hindmarch, François Potus, Ruaa Al‐Qazazi, Benjamin P. Ott, William C. Nichols, Michael J. Rauh +1 more
2025· article· en· Comprehensive physiology· Medicine
machine prediction:candidate · noneconsensus · none
8
citations
affno abstractunlabeled
Technique of Pulmonary Thromboendarterectomy
Isabelle Opitz, Marc de Perrot
2012· article· en· Operative Techniques in Thoracic and Cardiovascular Surgery· Medicine
machine prediction:candidate · noneconsensus · none
8
citations

How this was built: Screen · Findings · About