{"id":"W2121836408","doi":"10.1097/00000542-200302000-00032","title":"High Spinal Anesthesia for Cardiac Surgery","year":2003,"lang":"en","type":"article","venue":"Anesthesiology","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":75,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba; Manitoba Health","funders":"National Heart, Lung, and Blood Institute; National Institutes of Health","keywords":"Medicine; Anesthesia; Bupivacaine; Vascular resistance; Epinephrine; Hemodynamics; Cardiopulmonary bypass; Cardiac index; Cardiac output; 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":[0.0005009249,0.0005639997,0.001301672,0.00015962,0.0003236891,0.000340102,0.0003765761,0.0005490464,0.004934907],"category_scores_gemma":[0.001026909,0.0001706042,0.000553469,0.0002258621,0.0004714774,0.0002098623,0.0002036628,0.0008103494,0.0004085409],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002864264,"about_ca_system_score_gemma":0.0007766574,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004620496,"about_ca_topic_score_gemma":0.0008153722,"domain_scores_codex":[0.9996619,0.000125251,0.00004343249,0.0000624709,0.00004234893,0.00006467672],"domain_scores_gemma":[0.9992168,0.0001427541,0.0002568337,0.00003028381,0.00004475153,0.0003085748],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"not_applicable","study_design_scores_codex":[0.8691494,0.01132678,0.01303127,0.003131254,0.001845624,0.0001333754,0.00006308799,0.0003940613,0.01054459,0.000244069,0.001526361,0.0886101],"study_design_scores_gemma":[0.7038249,0.2501727,0.03987322,0.0003546371,0.001051763,0.000368511,0.00004535514,0.0004791989,0.001248963,0.0001356549,0.00242592,0.00001903807],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9858691,0.01081606,0.0003910437,0.0003517412,0.0002688188,0.0008276958,0.0002252155,0.00002886075,0.00122161],"genre_scores_gemma":[0.9909938,0.004701134,0.001015922,0.0006239125,0.0005276971,0.001204414,0.0004195537,0.000003742322,0.000509768],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004934907,"threshold_uncertainty_score":0.01650894,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02560123225515856,"score_gpt":0.2646496187812828,"score_spread":0.2390483865261242,"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."}}