{"id":"W1974656131","doi":"10.1503/cjs.005611","title":"Mesenteric angiography for acute gastrointestinal bleed: predictors of active extravasation and outcomes","year":2012,"lang":"en","type":"article","venue":"Canadian Journal of Surgery","topic":"Gastrointestinal Bleeding Diagnosis and Treatment","field":"Medicine","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Medicine; Extravasation; Embolization; Angiography; Hazard ratio; Confidence interval; Bleed; Radiology; Surgery; Internal medicine; Pathology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006198954,0.0002228088,0.0002333376,0.000579518,0.0002127135,0.0005090255,0.0002518787,0.0003650939,0.001459042],"category_scores_gemma":[0.003386306,0.00013506,0.0002194389,0.0005474417,0.0003510785,0.0003678146,0.0003543668,0.000656876,0.0001774887],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003278705,"about_ca_system_score_gemma":0.0003994695,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009525429,"about_ca_topic_score_gemma":0.001212457,"domain_scores_codex":[0.9997141,0.00008203925,0.00002732325,0.00004527446,0.00005989512,0.00007139864],"domain_scores_gemma":[0.9961599,0.001045769,0.00176878,0.00007209722,0.0002023247,0.0007510654],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007225782,0.00001666604,0.9992562,0.000003318165,0.000008514389,0.00006032676,0.000007692335,0.00001780387,0.0000370146,0.000004014945,0.00003082218,0.0004851968],"study_design_scores_gemma":[0.0000114676,0.0001331654,0.9985124,0.00001043961,0.00002179017,0.0008482564,0.00004176769,0.0002784836,0.00005728016,0.00002054475,0.00006206103,0.000002305348],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994693,0.0002316469,0.00005594859,0.00006418294,0.000002938612,0.000003456965,0.00003985826,0.000001550205,0.0001310499],"genre_scores_gemma":[0.9997589,0.00006906843,0.00004806218,0.00001109631,0.00001695556,0.000002375605,0.00007108672,7.605929e-7,0.00002164655],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001459042,"threshold_uncertainty_score":0.004880965,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03370480541318173,"score_gpt":0.275066885832232,"score_spread":0.2413620804190503,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}