title: Early results of parietal cell vagotomy without drainage in the treatment of duodenal ulcer.
mesh_terms: D004322:Drainage; D004381:Duodenal Ulcer / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008722:Methods; D011183:Postoperative Complications; D014628:Vagotomy