MétaCan
Menu
Cohort builder

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.

Search term
Author
Year range
Sort
Language
Type
Field
Venue
Topic
Cerebrospinal fluid and hydrocephalus
Retraction
Abstract
Evidence source
Study design
Label agreement
Label status

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
aboutaboutness

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

1,222 results · 1 filter active ·
Results by year
20002025
Publication date
Categories
Machine labels · sparse coverage
Evidence
Language
Type
Citations
An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
1,222 works in the cohort · of 4,299,418page 4 of 25

Labels cover 1 of 1,222 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 1,222 of 1,222 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affunlabeled
Nodding syndrome in Uganda is a tauopathy
Michael S. Pollanen, Sylvester Onzivua, Janice Robertson, Paul M. McKeever, Francis Olawa, David Lagoro Kitara +1 more
2018· article· en· Acta Neuropathologica· Neuroscience
distilled prediction:candidate · insufficient_payloadconsensus · none
55
citations
affaboutunlabeled
Colloid Cysts in Children
Loch Macdonald, Robin P. Humphreys, James T. Rutka, John R. W. Kestle
2008· review· en· Pediatric Neurosurgery· Neuroscience
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
52
citations
affno abstractunlabeled
Treatment of Hydrocephalus in Adults
Mark G. Hamilton
2009· review· en· Seminars in Pediatric Neurology· Neuroscience
distilled prediction:candidate · metaepi_narrowconsensus · none
49
citations
affunlabeled
Pediatric Peri-Insular Hemispherotomy
John R. W. Kestle, Mary Connolly, D. Douglas Cochrane
2000· article· en· Pediatric Neurosurgery· Neuroscience
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · insufficient_payload
48
citations
affno abstractunlabeled
Results of endoscopic third ventriculostomy
Mark Iantosca, Walter Hader, James M. Drake
2004· review· en· Neurosurgery Clinics of North America· Neuroscience
distilled prediction:candidate · metaepi_narrowconsensus · none
48
citations
affunlabeled
Brain biomechanics: Mathematical modeling of hydrocephalus
G. Tenti, James M. Drake, S. Sivaloganathan
2000· review· en· Neurological Research· Neuroscience
distilled prediction:candidate · metaepi_narrow+research_integrity+insufficient_payloadconsensus · insufficient_payload
45
citations
affunlabeled
Advanced Cranial Navigation
Ayguel Mert, Liu Shi Gan, Engelbert Knosp, Garnette R. Sutherland, Stefan Wolfsberger
2012· article· en· Neurosurgery· Neuroscience
distilled prediction:candidate · noneconsensus · none
45
citations
affno abstractunlabeled
Trans‐oceanic telerobotic surgery
Ben Challacombe, Louis R. Kavoussi, Prokar Dasgupta
2003· review· fr· British Journal of Urology· Neuroscience
distilled prediction:candidate · metaepi_narrow+research_integrity+insufficient_payloadconsensus · none
43
citations
affvenueunlabeled
Infection Rates in Standard vs. Hydrogel Coated Ventricular Catheters
Anthony M. Kaufmann, Tara Lye, Gary Redekop, Angela Brevner, Mark G. Hamilton, Michelle Kozey +1 more
2004· article· en· Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques· Neuroscience
distilled prediction:candidate · metaepi_narrow+stsconsensus · sts
42
citations

How this was built: Screen · Findings · About