Transdermal glyceryl trinitrate as predictor of outcome of lumbar sympathectomy.
D000279:Administration, Cutaneous; D000368:Aged; D000369:Aged, 80 and over; D006801:Humans; D007511:Ischemia / Q000628:therapy*; D008161:Lumbosacral Region; D008297:Male; D008875:Middle Aged; D005996:Nitroglycerin / Q000627:therapeutic use*; D013562:Sympathectomy
D005996:Nitroglycerin