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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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Long-Term Effects of COVID-19
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.

1,934 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.
1,934 works in the cohort · of 4,299,418page 17 of 39

Labels cover 12 of 1,934 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 1,934 of 1,934 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
Long COVID update: respiratory sequelae and symptoms
Muhammad Mamoon Iqbal, Ayesha Iqbal, Rachael A Evans
2025· review· en· Current Opinion in Supportive and Palliative Care· Medicine
machine prediction:candidate · noneconsensus · none
5
citations
aboutno affunlabeled
Predictors of post-COVID-19 syndrome: a meta-analysis
Minghui Lin, Shicheng Yu, Xijuan Xue, Xue Hu, Zhizhong Wang
2025· review· en· The Journal of Infection in Developing Countries· Medicine
machine prediction:candidate · noneconsensus · none
5
citations
aboutno affunlabeled
Visuospatial processing impairment following mild COVID-19
Jonas Jardim de Paula, Rachel Elisa Rodrigues Pereira de Paiva, Danielle de Souza Costa, Nathália Gualberto Souza e Silva, Daniela Valadão Rosa, José Nélio Januário +3 more
2021· preprint· en· medRxiv· Medicine
machine prediction:candidate · noneconsensus · none
5
citations
affno abstractunlabeled
Pediatric Rheumatology
Ronald M. Laxer, David D. Sherry
2012· editorial· en· Pediatric Clinics of North America· Medicine
machine prediction:candidate · noneconsensus · none
5
citations

How this was built: Screen · Findings · About