{"id":"W1975774560","doi":"10.1097/brs.0b013e31828b656d","title":"RhBMP-2 Is Superior to Iliac Crest Bone Graft for Long Fusions to the Sacrum in Adult Spinal Deformity","year":2013,"lang":"en","type":"article","venue":"Spine","topic":"Spine and Intervertebral Disc Pathology","field":"Medicine","cited_by":61,"is_retracted":false,"has_abstract":true,"ca_institutions":"Discovery Air (Canada)","funders":"","keywords":"Medicine; Sacrum; Iliac crest; Scoliosis; Oswestry Disability Index; Surgery; Pseudarthrosis; Spinal fusion; Cobb angle; Deformity; Ankylosing spondylitis; Low back pain; Pathology","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":[0.001149719,0.0003560671,0.000559878,0.0004080861,0.000187296,0.0004103491,0.0002461202,0.0005695435,0.001671758],"category_scores_gemma":[0.001460315,0.000234151,0.0007101179,0.0003612627,0.0002755651,0.0003236938,0.0002248962,0.0003641064,0.0002190209],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001984005,"about_ca_system_score_gemma":0.0002761442,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005435759,"about_ca_topic_score_gemma":0.0007975223,"domain_scores_codex":[0.9994435,0.0001813455,0.00006947864,0.0001248358,0.00009678847,0.00008409914],"domain_scores_gemma":[0.9992119,0.000179519,0.0003060344,0.00005462701,0.00005727537,0.0001906163],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.09877341,0.001843457,0.8668644,0.0002405406,0.001918635,0.000507173,0.0001150492,0.0001890502,0.00483439,0.00007570087,0.0002599815,0.02437815],"study_design_scores_gemma":[0.007595461,0.04460111,0.9425564,0.00007284358,0.001089085,0.001562716,0.0002202383,0.0005789,0.0009932878,0.00007617266,0.0006325315,0.00002135965],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988981,0.0007650115,0.00008747676,0.00001955563,0.00002280097,0.00002591862,0.00006834407,0.000001769783,0.0001110018],"genre_scores_gemma":[0.9994752,0.0001904544,0.00006363825,0.00003060072,0.00003764395,0.00001984904,0.0001299832,5.447988e-7,0.00005218814],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001671758,"threshold_uncertainty_score":0.006080329,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02109985937699563,"score_gpt":0.3141872994135141,"score_spread":0.2930874400365184,"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."}}