Roentgenographic studies of the gastrointestinal tract following section of the vagus nerves for peptic ulcer.
D041981:Gastrointestinal Tract; D006801:Humans; D010437:Peptic Ulcer; D014628:Vagotomy; D014630:Vagus Nerve
GASTROINTESTINAL TRACT/postoperative roentgenography; PEPTIC ULCER/vagotomy; VAGOTOMY/in peptic ulcer