[Lumbar sympathectomy. Anterior, supraumbilical, transverse and extraperitoneal incision].
D006801:Humans; D008161:Lumbosacral Region / Q000601:surgery*; D013562:Sympathectomy; D014652:Vascular Diseases / Q000628:therapy*
Simpaticectomía lumbar. Incisión anterior, supraumbilical, tranversa y extraperitoneal.