{"id":"W1974843983","doi":"10.1097/01.blo.0000214423.59829.04","title":"THE CLASSIC: Polycentric Knee Arthroplasty","year":2006,"lang":"en","type":"article","venue":"Clinical Orthopaedics and Related Research","topic":"Total Knee Arthroplasty Outcomes","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Arthroplasty; Orthopedic surgery; Sports medicine; Total knee arthroplasty; Knee prosthesis; Surgery; Physical therapy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0004758201,0.0008702286,0.0005400229,0.002307265,0.0008738197,0.001684792,0.0007251222,0.001834938,0.01612228],"category_scores_gemma":[0.001764425,0.0002582877,0.0005538606,0.001532465,0.002005118,0.002460591,0.001053402,0.004313088,0.009399461],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001117304,"about_ca_system_score_gemma":0.0008696135,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001394742,"about_ca_topic_score_gemma":0.004378878,"domain_scores_codex":[0.9994969,0.00007244353,0.0000670919,0.0001095636,0.0001960407,0.00005790919],"domain_scores_gemma":[0.9995326,0.0001445229,0.00005554653,0.00004462714,0.0001390055,0.00008371963],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.000135556,0.00004599207,0.0007952908,0.00101941,0.00004936827,0.003147868,0.0002211603,0.0002239324,0.0008851819,0.02982629,0.6587358,0.3049141],"study_design_scores_gemma":[0.00001283891,0.00002803231,0.0005374578,0.0003258204,0.00001033844,0.02380181,0.00007512682,0.00004157226,0.0001249439,0.004480542,0.9705496,0.00001199967],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.004398321,0.5059392,0.01298408,0.0683549,0.1466679,0.00009504515,0.0004124107,0.0004921554,0.2606559],"genre_scores_gemma":[0.07098693,0.395392,0.009398685,0.112762,0.1265581,0.0001455327,0.000658626,0.0003990991,0.283699],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01612228,"threshold_uncertainty_score":0.0539344,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04722911937578873,"score_gpt":0.3863573656079428,"score_spread":0.339128246232154,"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."}}