{"id":"W2171321851","doi":"10.1161/circulationaha.108.831412","title":"Initial Results of Posterior Leaflet Extension for Severe Type IIIb Ischemic Mitral Regurgitation","year":2009,"lang":"en","type":"article","venue":"Circulation","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":102,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; McGill University Health Centre","funders":"","keywords":"Medicine; Mitral regurgitation; Cardiology; Mitral valve annuloplasty; Mitral valve; Mitral valve repair; Surgery; Internal medicine; Mitral valve regurgitation","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"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":[0.0004442436,0.0004659829,0.0003238268,0.000215272,0.0002898987,0.0001826405,0.0001158902,0.0002999954,0.001798081],"category_scores_gemma":[0.001579668,0.0001051354,0.0002798241,0.0001067848,0.0003216358,0.0002040583,0.0004028025,0.0002888691,0.0002537213],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001319252,"about_ca_system_score_gemma":0.0001395913,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000120689,"about_ca_topic_score_gemma":0.0002793326,"domain_scores_codex":[0.9997689,0.00007322463,0.00002415028,0.00002703445,0.00003869265,0.00006793375],"domain_scores_gemma":[0.9994344,0.0001517397,0.000132921,0.00004972922,0.00002539109,0.0002058159],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01669803,0.002317828,0.7601351,0.0003688278,0.0003287951,0.01452929,0.0009474547,0.001439939,0.03428793,0.0001064065,0.001040286,0.1678001],"study_design_scores_gemma":[0.0007711023,0.03419418,0.9043159,0.00007876848,0.0001357515,0.05040138,0.0002829489,0.0008760939,0.007398799,0.0001246131,0.001391881,0.00002849523],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988954,0.0004300642,0.0002392635,0.00003074339,0.000005877179,0.00001059557,0.00001897439,0.000007188664,0.0003618571],"genre_scores_gemma":[0.9994869,0.0001243654,0.0001467925,0.00002620439,0.00002160497,0.000006826729,0.00006526525,0.000001682323,0.0001203781],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001798081,"threshold_uncertainty_score":0.006015241,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0300027262954748,"score_gpt":0.3611405942055134,"score_spread":0.3311378679100386,"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."}}