title: Venous crossover bypass grafts for arterial insufficiency.
mesh_terms: D000368:Aged; D001027:Aortography; D001161:Arteriosclerosis / Q000601:surgery; D016122:Brachiocephalic Trunk / Q000000981:diagnostic imaging; D002339:Carotid Arteries / Q000000981:diagnostic imaging; D002561:Cerebrovascular Disorders / Q000601:surgery*; D005263:Femoral Artery / Q000000981:diagnostic imaging; D006801:Humans; D007083:Iliac Artery / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D012501:Saphenous Vein / Q000601:surgery*; D014652:Vascular Diseases / Q000601:surgery*; D014711:Vertebral Artery / Q000000981:diagnostic imaging