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
ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)
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.

13 results · 1 filter active ·
Results by year
20112025
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.
13 works in the cohort · of 4,299,418page 1 of 1

Labels cover 0 of 13 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 13 of 13 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

aboutno affunlabeled
ARE THERE DIFFERENCES IN CHRONIC PAIN AFTER LAPAROSCOPIC INGUINAL HERNIA REPAIR USING THE TRANSABDOMINAL TECHNIQUE COMPARING WITH FIXATION OF THE MESH WITH STAPLES, WITH GLUE OR WITHOUT FIXATION? A CLINICAL RANDOMIZED, DOUBLE-BLIND TRIAL
Maurício Andrade Azevedo, Guilherme Blattner Torres de Oliveira, Carlos Alberto Malheiros, Sérgio Roll
2022· article· en· ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
18
citations
affunlabeled
Laparoscopic management of cholecystocolic fistula
Lauro Massaud CONDE, Pedro Monnerat Tavares, Jorge Luiz Delduque QUINTES, Ronny Queiroz CHERMONT, Mario Castro Alvarez Perez
2014· article· en· ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
14
citations
aboutno affunlabeled
ASSESSMENT OF RISK FACTORS FOR SURGERY TREATMENT OF CROHN’S DISEASE: A HOSPITAL COHORT
João Batista Monteiro Tajra, José Ulisses Manzzini Calegaro, Silvana Marques e Silva, Dannilo Brito Silveira, Liliana Moscoso Ribeiro, S.M.A. Crispim +2 more
2023· article· en· ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)· Biochemistry, Genetics and Molecular Biology
distilled prediction:candidate · metaepi_narrowconsensus · none
7
citations
affunlabeled
Spontaneous rectus sheath hematoma associated with low dose of acetylsalicylic acid
André Luís Conde Watanabe, Diogo Borges Pedroso, Fernando Marcus Felippe Jorge, Túlio Marcos Rodrigues da Cunha, Aloísio Fernando Soares
2014· letter· pt· ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)· Medicine
distilled prediction:candidate · metaepi_narrow+research_integrity+insufficient_payloadconsensus · metaepi_narrow+research_integrity+insufficient_payload
6
citations
affunlabeled
Global strategies for the diffusion of robotic surgery
Francisco Tustumi, Louisa Bolm, Rodrigo Edelmuth, Felipe B. Maegawa, Wellington Andraus, Paulo Herman +14 more
2025· article· en· ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)· Medicine
distilled prediction:candidate · noneconsensus · none
6
citations
aboutno affunlabeled
Prevenção do tromboembolismo na cirurgia do câncer do aparelho digestivo
Osvaldo Malafaia, André L. Montagnini, Angélica Luchese, Antônio Carlos Accetta, Bruno Zilberstein, Carlos Alberto Malheiros +17 more
2012· article· pt· ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)· Medicine
distilled prediction:candidate · metaepi_narrow+sts+scholarly_communication+research_integrity+insufficient_payloadconsensus · metaepi_narrow+research_integrity+insufficient_payload
3
citations
affunlabeled
Tratamento paliativo do adenocarcinoma gástrico
Luís Carlos Moreira Antunes, Luis Humberto Ribas dos Santos
2011· article· pt· ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · metaepi_narrow+insufficient_payload
2
citations
affunlabeled
Cardiomiotomia com fundoplicatura videolaparoscópica no tratamento do megaesôfago não avançado
Carolina de Melo Silva, Fábio Augusto Albanez Souza, Carlos Augusto Teixeira da Cruz, Ana Verusca Torres, Camila Oliveira Barbosa, Vanessa Solé Ferreira Magalhães +2 more
2011· article· pt· ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)· Medicine
distilled prediction:candidate · metaepi_narrow+research_integrity+insufficient_payloadconsensus · metaepi_narrow+research_integrity+insufficient_payload
1
citations

How this was built: Screen · Findings · About