{"id":"W2099354019","doi":"10.1016/s0140-6736(14)61090-4","title":"Under-use of the Ross operation—a lost opportunity","year":2014,"lang":"en","type":"article","venue":"The Lancet","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":83,"is_retracted":false,"has_abstract":false,"ca_institutions":"Montreal Heart Institute","funders":"","keywords":"Medicine; Population; Scopus; Aortic valve replacement; Valve replacement; Incidence (geometry); Pediatrics; MEDLINE; Cardiology; Political science; Environmental health","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":[0.0257491,0.0007582107,0.002253632,0.001344613,0.002137997,0.00651786,0.002246721,0.01200594,0.01482579],"category_scores_gemma":[0.05847699,0.0005231375,0.001369474,0.00114748,0.008570648,0.01122026,0.003821667,0.02099113,0.004435403],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003335889,"about_ca_system_score_gemma":0.008682948,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003093963,"about_ca_topic_score_gemma":0.005734815,"domain_scores_codex":[0.9907155,0.00307749,0.001054634,0.001064802,0.002493958,0.001593603],"domain_scores_gemma":[0.9522947,0.02065392,0.004686994,0.003387341,0.006030816,0.01294631],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0007796882,0.000211916,0.005409474,0.0009419897,0.0003082469,0.001990582,0.0007337731,0.0004187579,0.00110464,0.085032,0.4611689,0.4418999],"study_design_scores_gemma":[0.0002823132,0.0005402202,0.009504205,0.004289033,0.000226194,0.005037195,0.003020132,0.0005053536,0.0004761597,0.1424864,0.8333573,0.000275362],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.00393617,0.0715782,0.002116806,0.8915958,0.02102466,0.000009367794,0.0001979014,0.00007156838,0.009469491],"genre_scores_gemma":[0.1388964,0.1313084,0.004288015,0.5801845,0.1369769,0.00005156449,0.0005072806,0.000371946,0.007415026],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.0257491,"threshold_uncertainty_score":0.1361759,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07896327761017717,"score_gpt":0.3557129761695578,"score_spread":0.2767496985593806,"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."}}