{"id":"W1967348469","doi":"10.1503/cmaj.045143","title":"An elderly man with excruciating retrosternal pain and dysphagia","year":2005,"lang":"en","type":"article","venue":"Canadian Medical Association Journal","topic":"Cardiovascular Issues in Pregnancy","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Dysphagia; Throat; Medicine; Presentation (obstetrics); Emergency department; Chest pain; General surgery; Surgery; Psychiatry","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":[0.0003093415,0.001225307,0.0008314355,0.001410496,0.00226158,0.0006771497,0.0005433094,0.00299804,0.002243719],"category_scores_gemma":[0.003108711,0.0007138525,0.0006255696,0.001039761,0.0007194583,0.001574171,0.0006655929,0.002414227,0.0008442099],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006555329,"about_ca_system_score_gemma":0.0009514155,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004124552,"about_ca_topic_score_gemma":0.00909538,"domain_scores_codex":[0.9996729,0.0000410203,0.0000406505,0.00006682228,0.00005347281,0.0001251426],"domain_scores_gemma":[0.9993683,0.0001557753,0.0001030305,0.00003066683,0.00005957411,0.0002826558],"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":[0.000055294,0.000070839,0.01703112,0.00002535124,0.000007367956,0.9785849,0.0004021084,0.00004541724,0.0005350185,0.0001497637,0.001006428,0.002086447],"study_design_scores_gemma":[0.00002606372,0.0002960309,0.02225884,0.00006913735,0.00002274489,0.9738994,0.000885539,0.0001725218,0.0001860524,0.00028622,0.00187656,0.00002095945],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.942658,0.007339498,0.001750661,0.01458644,0.001902866,0.0002002773,0.0003384593,0.0001660912,0.0310577],"genre_scores_gemma":[0.9858826,0.003443799,0.0007653456,0.004772061,0.001353572,0.00002206693,0.00009368893,0.00001806889,0.003648844],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004124552,"threshold_uncertainty_score":0.008201063,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004349825052922922,"score_gpt":0.2313179120747274,"score_spread":0.2269680870218045,"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."}}