title: Vein graft surveillance--all part of the service.
authors.forename: P L
authors.initials: PL
authors.lastname: Harris
mesh_terms: D015901:Angiography, Digital Subtraction; D006083:Graft Occlusion, Vascular / Q000000981:diagnostic imaging / Q000209:etiology; D006085:Graft Survival; D006801:Humans; D014463:Ultrasonography; D014680:Veins / Q000637:transplantation*