{"id":"W2062958840","doi":"10.1097/bot.0b013e318229acca","title":"Femoral Head Lag Screw Position for Cephalomedullary Nails","year":2012,"lang":"en","type":"article","venue":"Journal of Orthopaedic Trauma","topic":"Hip and Femur Fractures","field":"Medicine","cited_by":160,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University; St. Michael's Hospital; University of Toronto","funders":"Stryker","keywords":"Medicine; Calcar; Lag screw; Orthodontics; Radiography; Stiffness; Anatomy; Cadaver; Femur; Biomechanics; Surgery; Internal fixation; Materials science; Composite material","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":[0.000492849,0.0004233358,0.0002320702,0.000495776,0.0002182013,0.0003936756,0.0002155984,0.0003877531,0.002560255],"category_scores_gemma":[0.00251234,0.0001903227,0.0002041338,0.000278423,0.0005540839,0.0002856462,0.0002644064,0.0002543181,0.0004251002],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003730599,"about_ca_system_score_gemma":0.0004151846,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006476979,"about_ca_topic_score_gemma":0.001768648,"domain_scores_codex":[0.9994895,0.00008182667,0.00005483413,0.00006736915,0.0002522779,0.00005419803],"domain_scores_gemma":[0.9984263,0.0004502801,0.0007809941,0.00008014397,0.0001877696,0.00007440065],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.005843096,0.0002473429,0.5223459,0.0005077983,0.00009588855,0.00558416,0.0005492546,0.0007888228,0.4103782,0.0002439427,0.0002257689,0.05318973],"study_design_scores_gemma":[0.0001742743,0.008439151,0.7489038,0.0002456886,0.000275815,0.03990299,0.001552923,0.001837281,0.1953324,0.000354425,0.002934139,0.00004713516],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982927,0.0003109561,0.001015305,0.00001795102,0.00001140177,0.000009118612,0.00002607338,0.00001326559,0.0003031286],"genre_scores_gemma":[0.9991693,0.0001018978,0.0004762839,0.00001651295,0.000003255814,0.000004467928,0.00002874913,0.000004454526,0.0001950965],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002560255,"threshold_uncertainty_score":0.008564889,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0351366984773239,"score_gpt":0.329431664831864,"score_spread":0.2942949663545401,"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."}}