title: The nonvisualized nonoccluded graft.
mesh_terms: D000368:Aged; D001157:Arterial Occlusive Diseases / Q000601:surgery*; D005263:Femoral Artery / Q000601:surgery; D006801:Humans; D007083:Iliac Artery / Q000601:surgery; D008297:Male; D008875:Middle Aged; D011150:Popliteal Artery / Q000601:surgery; D011183:Postoperative Complications / Q000000981:diagnostic imaging*; D011859:Radiography; D012501:Saphenous Vein / Q000000981:diagnostic imaging / Q000637:transplantation*