Lumbar sympathectomy: spread of radiopharmaceuticals following a single-needle technique.
D006801:Humans; D008161:Lumbosacral Region; D019800:Phenol; D010636:Phenols; D013563:Sympathectomy, Chemical; D013667:Technetium
D010636:Phenols; D019800:Phenol; D013667:Technetium