{"id":"W2108999800","doi":"10.1177/021849230701500210","title":"Aortic and Mitral Prosthetic Valve Replacement in Age Groups 61–65 &amp; 66–70 Years","year":2007,"lang":"en","type":"article","venue":"Asian Cardiovascular and Thoracic Annals","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Medicine; Mitral valve replacement; Cardiology; Internal medicine; Aortic valve replacement; Mitral valve; Stenosis","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":[0.0004306078,0.0002370139,0.0003810948,0.0006950254,0.0004058267,0.0005008295,0.00009975903,0.0004775324,0.001593437],"category_scores_gemma":[0.001696609,0.0001897364,0.0005353765,0.0005109522,0.0002142746,0.0006314799,0.0003798974,0.0004671519,0.0002925737],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001342658,"about_ca_system_score_gemma":0.0002008992,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001356384,"about_ca_topic_score_gemma":0.002914435,"domain_scores_codex":[0.9997116,0.00005530057,0.00002780544,0.00003401321,0.0000468789,0.0001244805],"domain_scores_gemma":[0.9990226,0.0001991553,0.0003845953,0.0000246058,0.00005223829,0.000316784],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005378454,0.00006132866,0.9960572,0.00001248851,0.00004283799,0.0004711308,0.00009156769,0.00005163096,0.0002196943,0.00002945802,0.00008511037,0.002339681],"study_design_scores_gemma":[0.00002121134,0.0004904528,0.9973611,0.00001434726,0.00005751429,0.001074966,0.0003952289,0.0001332416,0.00005121924,0.00008058348,0.000313542,0.00000660148],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987313,0.0006382157,0.00004215047,0.0000363949,0.00001365643,0.000004103331,0.00007070072,0.000001140136,0.0004623283],"genre_scores_gemma":[0.9995139,0.0001946379,0.00002917485,0.00003251829,0.00002149199,0.000002986704,0.00009576745,6.365346e-7,0.0001088766],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001593437,"threshold_uncertainty_score":0.005330563,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02520131199247713,"score_gpt":0.3552723254028571,"score_spread":0.33007101341038,"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."}}