{"id":"W2033812722","doi":"10.1097/01.brs.0000257547.17822.14","title":"Magnetic Resonance Imaging Clarity of the Bryan®, Prodisc-C®, Prestige LP®, and PCM® Cervical Arthroplasty Devices","year":2007,"lang":"en","type":"article","venue":"Spine","topic":"Cervical and Thoracic Myelopathy","field":"Medicine","cited_by":72,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University; London Health Sciences Centre","funders":"","keywords":"Medicine; Arthroplasty; Implant; Magnetic resonance imaging; Surgery; Orthopedic surgery; Visual analogue scale; Radiology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003535216,0.0001321683,0.0002391028,0.000035546,0.00007692442,0.00001026579,0.00009072712,0.00006185616,0.0001765376],"category_scores_gemma":[0.0001545677,0.00008205968,0.00005759801,0.000248376,0.0002597148,0.00005084114,0.0001590934,0.0002577814,0.000008804614],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001554745,"about_ca_system_score_gemma":0.00004995729,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009769216,"about_ca_topic_score_gemma":0.0002688005,"domain_scores_codex":[0.9988783,0.00002616701,0.0002970214,0.000256685,0.000278031,0.0002637995],"domain_scores_gemma":[0.9993429,0.00003647357,0.00007211702,0.0003232159,0.00008676796,0.0001385198],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001301337,0.0001311686,0.5917176,0.0003084316,0.000004897652,0.00003607308,0.0001394546,1.990024e-7,0.001477361,0.0009889145,0.00006352932,0.4050023],"study_design_scores_gemma":[0.0006484601,0.0001291327,0.9667811,0.0002031012,0.0000463713,0.00009699407,0.00004326312,0.0001789539,0.001681817,0.0004655729,0.02963424,0.00009100435],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9772886,0.01207311,0.0001406009,0.004511348,0.0001534841,0.0004017907,0.000009106941,0.00004068111,0.005381293],"genre_scores_gemma":[0.9972122,0.00007288867,0.001060226,0.0006898498,0.0001837152,0.000004619416,0.000003978411,0.00001311062,0.0007593753],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4049112,"threshold_uncertainty_score":0.3346297,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009636263053894369,"score_gpt":0.2620005191049557,"score_spread":0.2523642560510613,"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."}}