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
Neurosurgery
Topic
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.

833 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.
833 works in the cohort · of 4,299,418page 4 of 17

Labels cover 1 of 833 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 833 of 833 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affaboutunlabeled
Cerebral Cavernous Malformations and Pregnancy
Christopher D. Witiw, Amal Abou‐Hamden, Abhaya V. Kulkarni, Joseph A. Silvaggio, Carol Schneider, M. Christopher Wallace
2012· article· en· Neurosurgery· Medicine
distilled prediction:candidate · noneconsensus · none
70
citations
affunlabeled
Levels of Evidence in the Neurosurgical Literature
Blake Yarascavitch, Jennifer E. Chuback, Saleh A. Almenawer, Kesava Reddy, Mohit Bhandari
2012· review· en· Neurosurgery· Decision Sciences
distilled prediction:candidate · metaresearch+scholarly_communication+insufficient_payloadconsensus · metaresearch+insufficient_payload
69
citations
affunlabeled
Subaxial Cervical Spine Injury Classification Systems
Bizhan Aarabi, Beverly C. Walters, Sanjay S. Dhall, Daniel E. Gelb, R. John Hurlbert, Curtis J. Rozzelle +3 more
2013· review· en· Neurosurgery· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
69
citations
affunlabeled
Surgical Expertise in Neurosurgery
Nicholas Gélinas-Phaneuf, Rolando F. Del Maestro
2013· review· en· Neurosurgery· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · insufficient_payload
67
citations
affunlabeled
Neuromodulation in Epilepsy
Faisal Alotaibi, Clement Hamani, Andrés M. Lozano
2011· review· en· Neurosurgery· Neuroscience
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
67
citations
affunlabeled
FIRST-PASS PERFUSION COMPUTED TOMOGRAPHY
Rajan Jain, Lisa Scarpace, Shehanaz Ellika, Lonni Schultz, Jack Rock, Mark L. Rosenblum +3 more
2007· article· en· Neurosurgery· Medicine
distilled prediction:candidate · noneconsensus · none
67
citations
aboutno affunlabeled
Analysis and Evolution of Head Injury in Football
Michael L. Levy, Burak M. Ozgur, Cherisse Berry, Henry E. Aryan, Michael L.J. Apuzzo
2004· review· en· Neurosurgery· Medicine
distilled prediction:candidate · noneconsensus · none
64
citations
affunlabeled
Predictors of Outcomes After Focused Ultrasound Thalamotomy
Vibhor Krishna, Francesco Sammartino, Rees Cosgrove, Pejman Ghanouni, Michael L. Schwartz, Ryder P. Gwinn +13 more
2019· article· en· Neurosurgery· Medicine
distilled prediction:candidate · noneconsensus · none
62
citations
affunlabeled
PROSPECTIVE ERROR RECORDING IN SURGERY
Scellig Stone, Mark Bernstein
2007· article· en· Neurosurgery· Health Professions
distilled prediction:candidate · noneconsensus · none
59
citations
affunlabeled
Nutritional Support After Spinal Cord Injury
Sanjay S. Dhall, Mark N. Hadley, Bizhan Aarabi, Daniel E. Gelb, R. John Hurlbert, Curtis J. Rozzelle +3 more
2013· review· en· Neurosurgery· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · insufficient_payload
57
citations

How this was built: Screen · Findings · About