{"id":"W2017332968","doi":"10.1007/bf03020503","title":"Thoracic epidural catheter placement via the caudal approach under electrocardiographic guidance","year":2002,"lang":"en","type":"letter","venue":"Canadian Journal of Anesthesia/Journal canadien d anesthésie","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Alberta Hospital Edmonton","funders":"","keywords":"Medicine; Catheter; Surgery","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":[0.0003995352,0.001093436,0.001250507,0.0009874997,0.001793433,0.001367378,0.001441125,0.01867204,0.004808025],"category_scores_gemma":[0.005203596,0.0006220529,0.001303236,0.0008459174,0.001647905,0.002187643,0.0005595349,0.01120204,0.001999493],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00298371,"about_ca_system_score_gemma":0.002298059,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006189997,"about_ca_topic_score_gemma":0.01510303,"domain_scores_codex":[0.9991406,0.0001500872,0.00009183575,0.0001284682,0.0002724475,0.0002165326],"domain_scores_gemma":[0.9988159,0.0005354838,0.0001413613,0.00005891018,0.0001367348,0.0003116773],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0004199538,0.0001849624,0.005233166,0.0001603581,0.00005879302,0.934055,0.0002907829,0.0004132095,0.00208484,0.003136289,0.03944865,0.01451397],"study_design_scores_gemma":[0.0007896672,0.001031939,0.01158059,0.0003322744,0.0001440496,0.8846719,0.0006395106,0.004250845,0.002439308,0.007425464,0.08658682,0.0001075649],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.1689664,0.009347287,0.009392283,0.6154613,0.02982256,0.0004387437,0.0006310424,0.0005395466,0.1654008],"genre_scores_gemma":[0.6127806,0.008956444,0.00823988,0.2436943,0.05759412,0.0002348062,0.0003746729,0.0001370102,0.0679882],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.01867204,"threshold_uncertainty_score":0.02164841,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01782207018056168,"score_gpt":0.2280518534710234,"score_spread":0.2102297832904618,"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."}}