Assessment of the circulation in occlusive arterial disease of the lower extremities.
D000368:Aged; D001157:Arterial Occlusive Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging; D001775:Blood Circulation; D006801:Humans; D007866:Leg / Q000098:blood supply*; D011859:Radiography; D012039:Regional Blood Flow