HEMORRHOIDECTOMY WITHOUT PAIN.
D000758:Anesthesia; D003107:Colorectal Surgery; D061865:Hemorrhoidectomy; D006484:Hemorrhoids; D006801:Humans; D008614:Meperidine; D008620:Meprobamate; D010146:Pain; D012601:Scopolamine; D013514:Surgical Procedures, Operative
D008614:Meperidine; D008620:Meprobamate; D012601:Scopolamine
ANESTHESIA; HEMORRHOIDS; MEPERIDINE; MEPROBAMATE; PROCTOLOGY; SCOPOLAMINE; SURGERY, OPERATIVE