{"id":"W2775392530","doi":"10.1097/brs.0000000000002466","title":"Vitamin C is not the Missing Link Between Cigarette Smoking and Spinal Pain","year":2017,"lang":"en","type":"article","venue":"Spine","topic":"Vitamin C and Antioxidants Research","field":"Nursing","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Centre hospitalier de l'Université Laval","funders":"","keywords":"Medicine; Cigarette smoking; Physical therapy; Link (geometry); Physical medicine and rehabilitation; Internal medicine","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":[0.00206782,0.0002899706,0.0004889463,0.0003834559,0.0003324239,0.0007345949,0.0005396619,0.001111786,0.001963435],"category_scores_gemma":[0.007549455,0.0004461754,0.0005637914,0.0005825651,0.000350958,0.0005749618,0.0003048376,0.0006997412,0.0002340338],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002480685,"about_ca_system_score_gemma":0.0005106766,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006631356,"about_ca_topic_score_gemma":0.008059632,"domain_scores_codex":[0.9992214,0.0003533996,0.00006686992,0.000179838,0.0001085527,0.00007002322],"domain_scores_gemma":[0.9967229,0.001259258,0.001012859,0.0003936716,0.0003689642,0.0002424388],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003902647,0.00007726825,0.9957557,0.00005520649,0.0004025985,0.0000532864,0.00005178361,0.00002775507,0.00057246,0.00004256525,0.000106039,0.002465198],"study_design_scores_gemma":[0.00004588011,0.0002989307,0.9980006,0.00003561658,0.0004573429,0.0002387284,0.0001081337,0.0002848741,0.00009883781,0.0001119895,0.0003142066,0.000004858503],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9959359,0.001958944,0.0005463599,0.0004334741,0.00004449023,0.00002688328,0.0004286562,0.00001091409,0.0006144542],"genre_scores_gemma":[0.9988186,0.0003301866,0.0003061317,0.0001510358,0.00002791307,0.00001179144,0.0002061313,0.000002197919,0.000146138],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006631356,"threshold_uncertainty_score":0.0131855,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04785936195703987,"score_gpt":0.3438612478404816,"score_spread":0.2960018858834417,"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."}}