{"id":"W2062904375","doi":"10.1016/j.athoracsur.2007.02.062","title":"Carpentier-Edwards Perimount Magna Valve Versus Medtronic Hancock II: A Matched Hemodynamic Comparison","year":2007,"lang":"en","type":"article","venue":"The Annals of Thoracic Surgery","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":75,"is_retracted":false,"has_abstract":false,"ca_institutions":"Toronto General Hospital; University of Toronto","funders":"","keywords":"Medicine; Hemodynamics; Perioperative; Cardiology; Prosthesis; Internal medicine; Ventricular outflow tract; Surgery; Aortic valve","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":[0.002575018,0.001397967,0.003149105,0.0008058164,0.0004435084,0.001162913,0.001491405,0.002561726,0.007835452],"category_scores_gemma":[0.004566799,0.0006935816,0.002155572,0.0005772056,0.001066745,0.002131714,0.0006446473,0.002136631,0.001536091],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007568085,"about_ca_system_score_gemma":0.0005737221,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005772848,"about_ca_topic_score_gemma":0.0007539058,"domain_scores_codex":[0.9977011,0.001101195,0.0002194411,0.0003583025,0.0001991718,0.0004207779],"domain_scores_gemma":[0.9965721,0.001634204,0.0005447617,0.0003466073,0.0001623417,0.000739857],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.9763367,0.007944698,0.003622671,0.0001907242,0.0009418564,0.0001799924,0.00008433765,0.0003469557,0.002315409,0.0001980154,0.0003185603,0.007520139],"study_design_scores_gemma":[0.4269119,0.5068476,0.0561049,0.00006914108,0.002538448,0.0003056415,0.0004837445,0.002353292,0.002320774,0.000910084,0.001027647,0.0001267834],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9969543,0.0005793524,0.0002983693,0.00009027412,0.0001966673,0.000238455,0.0004886389,0.00001233163,0.001141547],"genre_scores_gemma":[0.9967716,0.000436485,0.0003104834,0.0002387298,0.0004237612,0.000258016,0.0005752817,0.000008435228,0.0009772452],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007835452,"threshold_uncertainty_score":0.02621216,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09683550867948106,"score_gpt":0.4551261473010911,"score_spread":0.35829063862161,"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."}}