Limb salvage arterial surgery for gangrene.
D001158:Arteries / Q000601:surgery*; D001162:Arteriosclerosis Obliterans / Q000601:surgery*; D001807:Blood Vessel Prosthesis; D005734:Gangrene / Q000601:surgery*; D006801:Humans; D007866:Leg / Q000098:blood supply*; D013562:Sympathectomy; D014182:Transplantation, Autologous; D014680:Veins / Q000637:transplantation