{"id":"W2326625557","doi":"10.1097/00004424-200201000-00003","title":"Arterial Port Catheter System Placement Using a Translumbar Aortic Route","year":2002,"lang":"en","type":"article","venue":"Investigative Radiology","topic":"Central Venous Catheters and Hemodialysis","field":"Health Professions","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"","keywords":"Medicine; Catheter; Percutaneous; Port (circuit theory); Aorta; Surgery; Arterial catheter; Artery","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":[0.001117275,0.000848791,0.0003606112,0.0006420711,0.0002981901,0.0007834896,0.0006575095,0.0006372146,0.002697401],"category_scores_gemma":[0.001297846,0.0003000451,0.0004541101,0.0002564779,0.001069293,0.0008578173,0.0004796834,0.001130701,0.001163408],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001956476,"about_ca_system_score_gemma":0.0005836369,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001899857,"about_ca_topic_score_gemma":0.0003523716,"domain_scores_codex":[0.9992268,0.0001603243,0.0001070661,0.0002077231,0.0001860999,0.0001119387],"domain_scores_gemma":[0.9986525,0.0002734869,0.0005261065,0.0002619441,0.0001612488,0.0001248419],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"case_report","study_design_scores_codex":[0.002131853,0.000981734,0.01991807,0.0008791508,0.0001281497,0.004568481,0.0003860876,0.0007767829,0.8726243,0.0009627184,0.001055027,0.09558751],"study_design_scores_gemma":[0.001097224,0.06559888,0.0679835,0.0005118728,0.0005850444,0.107413,0.0004349547,0.01132674,0.71098,0.0006188961,0.03326285,0.0001869075],"study_design_candidate":"case_report","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8034333,0.002352084,0.1864259,0.0003597607,0.0003544575,0.0008988371,0.0002427815,0.0009842155,0.004948692],"genre_scores_gemma":[0.8793486,0.001809941,0.1157149,0.0002559019,0.0001785274,0.0004323976,0.0003406714,0.0001151351,0.001803987],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002697401,"threshold_uncertainty_score":0.009023726,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09965479372872876,"score_gpt":0.3364577884310193,"score_spread":0.2368029947022905,"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."}}