{"id":"W2033847607","doi":"10.1016/j.joca.2013.01.012","title":"Increased acetabular subchondral bone density is associated with cam-type femoroacetabular impingement","year":2013,"lang":"en","type":"article","venue":"Osteoarthritis and Cartilage","topic":"Hip disorders and treatments","field":"Medicine","cited_by":57,"is_retracted":false,"has_abstract":false,"ca_institutions":"Ottawa Hospital; Carleton University","funders":"Canadian Institutes of Health Research","keywords":"Femoroacetabular impingement; Medicine; Orthodontics; Subchondral bone; Surgery; Osteoarthritis; Articular cartilage; Pathology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003174437,0.0003896685,0.0003546479,0.00185115,0.0003539381,0.0005455098,0.0004605433,0.000614104,0.002997428],"category_scores_gemma":[0.002981926,0.0003543684,0.0003205726,0.001364426,0.0004929141,0.0003102252,0.0003953559,0.0003712147,0.0001803381],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001407222,"about_ca_system_score_gemma":0.0001593334,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002228903,"about_ca_topic_score_gemma":0.002966199,"domain_scores_codex":[0.9996849,0.00008057597,0.00004028612,0.00004184015,0.00008799516,0.00006447344],"domain_scores_gemma":[0.9976956,0.0005602462,0.00125079,0.00009273011,0.0001804726,0.0002200804],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003398609,0.00003982806,0.989235,0.00003136425,0.00006183688,0.00174537,0.0000769394,0.00003228206,0.004810477,0.00003234021,0.00005813088,0.003536532],"study_design_scores_gemma":[0.0000034766,0.00004737828,0.9963868,0.000005477942,0.00002114237,0.003102196,0.0001086174,0.00006830056,0.0001777317,0.00003176829,0.00004442339,0.00000269702],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984072,0.0006828305,0.0001581888,0.00004543915,0.000008643743,0.000002548056,0.00005438774,0.000006099994,0.0006345926],"genre_scores_gemma":[0.9995932,0.0001189595,0.0001039091,0.00001187146,0.00002240084,0.000001802448,0.00004451478,0.000001146025,0.0001020659],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002997428,"threshold_uncertainty_score":0.01002741,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007789126998183319,"score_gpt":0.2132886646335905,"score_spread":0.2054995376354072,"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."}}