{"id":"W84769729","doi":"10.1007/978-1-60327-314-5_5","title":"Noninvasive Imaging of the Extracranial Carotid Circulation","year":2009,"lang":"en","type":"book-chapter","venue":"Contemporary cardiology","topic":"Cerebrovascular and Carotid Artery Diseases","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Vancouver General Hospital; University of British Columbia","funders":"","keywords":"Medicine; Radiology; Angiography; Carotid arteries; Stenosis; Conventional angiography; Cardiology","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":[0.0002170971,0.0006685214,0.0004451308,0.00101176,0.0002468454,0.0009447405,0.0005750103,0.0006614598,0.01471091],"category_scores_gemma":[0.0004523614,0.0001855708,0.0002602683,0.0005653632,0.0005457261,0.001169635,0.0005005198,0.001355395,0.008590751],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003344447,"about_ca_system_score_gemma":0.0005389369,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000492912,"about_ca_topic_score_gemma":0.001728851,"domain_scores_codex":[0.9999039,0.00001158537,0.000004212945,0.00001378435,0.00006008254,0.000006504255],"domain_scores_gemma":[0.9998541,0.00008339699,0.00000641071,0.000008113137,0.00003568851,0.0000123319],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00002857866,0.00004946414,0.0003489707,0.0008585293,0.00001680548,0.0008189679,0.000270847,0.0003206178,0.009874077,0.03616209,0.1937085,0.7575427],"study_design_scores_gemma":[0.000007785559,0.00003581313,0.001088967,0.000629928,0.00001209654,0.007983007,0.00005214617,0.0004005672,0.001905239,0.01633757,0.9715273,0.00001954186],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.002737012,0.4997161,0.03920128,0.004714045,0.006053918,0.00007088612,0.0002267731,0.0006372491,0.4466428],"genre_scores_gemma":[0.01846926,0.4703036,0.04224202,0.004300798,0.005279822,0.00008995725,0.0003466205,0.0001915519,0.4587764],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.01471091,"threshold_uncertainty_score":0.04921287,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01881181463681692,"score_gpt":0.2310871968275508,"score_spread":0.2122753821907339,"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."}}