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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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COPD Journal of Chronic Obstructive Pulmonary Disease
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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.

136 results · 1 filter active ·
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20042025
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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.
136 works in the cohort · of 4,299,418page 1 of 3

Labels cover 1 of 136 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 136 of 136 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affunlabeled
Dyspnea and Activity Limitation in COPD: Mechanical Factors
Denis E. O’Donnell, Pierantonio Laveneziana
2007· review· en· COPD Journal of Chronic Obstructive Pulmonary Disease· Medicine
distilled prediction:candidate · metaepi_narrow+research_integrityconsensus · metaepi_narrow
211
citations
affunlabeled
Activities of Life: The COPD Patient
Jean Bourbeau
2009· review· en· COPD Journal of Chronic Obstructive Pulmonary Disease· Medicine
distilled prediction:candidate · metaepi_narrow+research_integrity+insufficient_payloadconsensus · metaepi_narrow
61
citations
affunlabeled
Eccentric Cycle Exercise in Severe COPD: Feasibility of Application
Danielle Soares Rocha Vieira, Jacinthe Baril, Ruddy Richard, Hélène Perrault, Jean Bourbeau, Tanja Taivassalo
2011· article· en· COPD Journal of Chronic Obstructive Pulmonary Disease· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
52
citations
affunlabeled
Distal Leg Muscle Function in Patients with COPD
Philippe Gagnon, François Maltais, Laurent J. Bouyer, Fernanda Ribeiro, Valérie Coats, Cynthia Brouillard +3 more
2013· article· en· COPD Journal of Chronic Obstructive Pulmonary Disease· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
38
citations
affunlabeled
Paced-Walk and Step Tests to Assess Exertional Dyspnea in COPD
Hélène Perrault, Jacinthe Baril, Sara Henophy, Ashley Rycroft, Jean Bourbeau, François Maltais
2009· article· en· COPD Journal of Chronic Obstructive Pulmonary Disease· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
38
citations
affunlabeled
Exercise Ventilation in COPD: Influence of Systolic Heart Failure
Flávio F. Arbex, Maria Clara N. Alencar, Aline Souza, Adriana Mazzuco, Priscila A. Sperandio, Alcides Rocha +7 more
2016· article· en· COPD Journal of Chronic Obstructive Pulmonary Disease· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
37
citations
affunlabeled
Inhaler Devices for Patients with COPD
James B. Fink, Gene Colice, Rick Hodder
2013· review· en· COPD Journal of Chronic Obstructive Pulmonary Disease· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
36
citations
affunlabeled
Heart Failure Impairs Muscle Blood Flow and Endurance Exercise Tolerance in COPD
Mayron F. Oliveira, Flávio F. Arbex, Maria Clara N. Alencar, Aline Souza, Priscila A. Sperandio, Wladimir Musetti Medeiros +9 more
2016· article· en· COPD Journal of Chronic Obstructive Pulmonary Disease· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
34
citations

How this was built: Screen · Findings · About