title: Operative lumbar sympathectomy for severe lower limb ischemia: still a valuable treatment option.
authors.forename: B M
authors.initials: BM
authors.lastname: Shrestha
mesh_terms: D006801:Humans; D007511:Ischemia / Q000601:surgery*; D007866:Leg / Q000098:blood supply*; D008161:Lumbosacral Region; D013562:Sympathectomy