{"id":"W2147522986","doi":"10.1007/s12630-009-9252-1","title":"Single-operator real-time ultrasound-guidance to aim and insert a lumbar epidural needle","year":2010,"lang":"en","type":"article","venue":"Canadian Journal of Anesthesia/Journal canadien d anesthésie","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":102,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia Hospital; B.C. Women's Hospital & Health Centre; University of British Columbia","funders":"Canadian Institutes of Health Research; University of British Columbia","keywords":"Insert (composites); Ultrasound; Lumbar; Operator (biology); Medicine; Radiology; Biomedical engineering; Engineering; Mechanical engineering; Chemistry","routes":{"ca_aff":true,"ca_fund":true,"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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.002047597,0.0005172713,0.0009721819,0.001117956,0.000618499,0.0004212278,0.0005882946,0.0002976256,0.0006408006],"category_scores_gemma":[0.0005537846,0.0004598761,0.0003074323,0.0006400145,0.0003394372,0.000459486,0.0000118591,0.001265855,0.00009042629],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005685891,"about_ca_system_score_gemma":0.003279704,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006994186,"about_ca_topic_score_gemma":0.01394648,"domain_scores_codex":[0.9964561,0.0001829983,0.001089364,0.0003850773,0.0006420786,0.001244367],"domain_scores_gemma":[0.9919804,0.0001350088,0.0005107151,0.0004617905,0.0008023187,0.006109771],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"case_report","study_design_scores_codex":[0.0004099215,0.0001597572,0.1599697,0.000147955,0.0003263812,0.7560741,0.00475836,0.00007478303,0.02327517,0.0009378944,0.04861775,0.005248234],"study_design_scores_gemma":[0.0009958185,0.001709357,0.1086716,0.0002910162,0.0002030414,0.8139809,0.0005864662,0.00002218552,0.0002314354,0.0001030536,0.07275286,0.0004522954],"study_design_candidate":"case_report","study_design_consensus":"case_report","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9813747,0.0004252634,0.00001225873,0.01608196,0.0002473163,0.0003867279,0.000002548371,0.00002240234,0.001446834],"genre_scores_gemma":[0.9902871,0.00009897289,0.002808851,0.002443513,0.001415831,0.000006313973,0.00000564468,0.0001101784,0.002823659],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05790676,"threshold_uncertainty_score":0.9997853,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009396027715478664,"score_gpt":0.2167954290519606,"score_spread":0.2073994013364819,"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."}}