{"id":"W1964522090","doi":"10.1007/s00270-005-0168-z","title":"Assessment of Wall Shear Stress Changes in Arteries and Veins of Arteriovenous Polytetrafluoroethylene Grafts Using Magnetic Resonance Imaging","year":2006,"lang":"en","type":"article","venue":"CardioVascular and Interventional Radiology","topic":"Vascular Procedures and Complications","field":"Medicine","cited_by":40,"is_retracted":false,"has_abstract":false,"ca_institutions":"Toronto General Hospital; University Health Network; Centre Hospitalier de l’Université de Montréal","funders":"","keywords":"Medicine; Magnetic resonance imaging; Blood flow; Inferior vena cava; Aorta; Artery; Elastin; Magnetic resonance angiography; Vein; Blood vessel; Shear stress; Anatomy; Hemodynamics; Nuclear medicine; Radiology; Cardiology; Pathology; Surgery; Internal medicine; Materials science","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":[0.0005675991,0.0002736588,0.0002177787,0.0006282838,0.0001894748,0.000361589,0.0001535895,0.0004443611,0.0007807665],"category_scores_gemma":[0.001131355,0.0001919012,0.0001413026,0.0002293877,0.0003321268,0.0004627818,0.00017971,0.0004569917,0.000127246],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001152233,"about_ca_system_score_gemma":0.0001566005,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004657999,"about_ca_topic_score_gemma":0.0004282564,"domain_scores_codex":[0.999862,0.00004546445,0.00001542298,0.00001911854,0.00003134178,0.00002672455],"domain_scores_gemma":[0.9995533,0.0001661585,0.00008960876,0.00003024787,0.00007915936,0.00008154171],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.01148451,0.0007713081,0.1526297,0.0001824543,0.0001340741,0.003660342,0.0006718246,0.0006007214,0.7822593,0.0002461374,0.0001872511,0.04717244],"study_design_scores_gemma":[0.0001473901,0.005374327,0.7371555,0.0000259164,0.0002364787,0.007212747,0.0006409787,0.006770533,0.2412678,0.0002287194,0.0008950396,0.00004456867],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986256,0.0001833491,0.0008384181,0.00001792242,0.00000766283,0.00001333421,0.00001537591,0.000006070608,0.0002922303],"genre_scores_gemma":[0.9987025,0.0001721011,0.0008375152,0.00002536962,0.00002060155,0.00001381294,0.00002483592,0.000004320255,0.0001988981],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007807665,"threshold_uncertainty_score":0.003001809,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01150902908852815,"score_gpt":0.2631122421717141,"score_spread":0.251603213083186,"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."}}