What is the place of lumbar sympathectomy?
D002196:Capillaries; D006801:Humans; D007383:Intermittent Claudication / Q000401:mortality / Q000628:therapy; D007511:Ischemia / Q000628:therapy; D008161:Lumbosacral Region; D012867:Skin / Q000098:blood supply; D013562:Sympathectomy / Q000009:adverse effects