{"id":"W2122922354","doi":"10.1503/cmaj.051600","title":"A rare cause of upper gastrointestinal bleeding","year":2006,"lang":"en","type":"article","venue":"Canadian Medical Association Journal","topic":"Gastrointestinal Bleeding Diagnosis and Treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Esophagus; Cholecystectomy; Pulmonary disease; Emergency department; Shock (circulatory); Rare disease; Gastrointestinal bleeding; Upper gastrointestinal bleeding; General surgery; Surgery; Gastroenterology; Internal medicine; Disease; Endoscopy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001931179,0.001783097,0.001127783,0.002368529,0.002681597,0.001820269,0.001301389,0.006005198,0.005149783],"category_scores_gemma":[0.004192121,0.0007242268,0.0008655504,0.002143301,0.001117695,0.001554809,0.00143257,0.002565087,0.002217206],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007064005,"about_ca_system_score_gemma":0.001012622,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0030107,"about_ca_topic_score_gemma":0.002989843,"domain_scores_codex":[0.9993871,0.00005736151,0.00005324708,0.00009708919,0.0001065233,0.0002985804],"domain_scores_gemma":[0.9981771,0.0004081706,0.000408716,0.0002096746,0.000151395,0.000645026],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"case_report","study_design_scores_codex":[0.00004722924,0.00002148958,0.01411772,0.00002207295,0.000007640921,0.9830325,0.00006295049,0.00002577264,0.0003456309,0.0001724211,0.0009414722,0.00120313],"study_design_scores_gemma":[0.00001434403,0.00002918771,0.006536226,0.00001025411,0.000008770371,0.9924879,0.00008023701,0.00007551096,0.00009941038,0.0001266036,0.0005234376,0.000008061479],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9430637,0.0135089,0.002812615,0.004994168,0.001622528,0.0002576645,0.0008610623,0.0005982323,0.03228113],"genre_scores_gemma":[0.9907423,0.002289104,0.0007440071,0.001254077,0.002461889,0.00003817895,0.0004294179,0.00003497909,0.002006016],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006005198,"threshold_uncertainty_score":0.01722771,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01057778674988921,"score_gpt":0.2407672370400125,"score_spread":0.2301894502901232,"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."}}