[Extensive gastrectomy for the management of gastroduodenal ulcer].
D005500:Follow-Up Studies; D005743:Gastrectomy; D006801:Humans; D008722:Methods; D010437:Peptic Ulcer / Q000601:surgery*; D011178:Postgastrectomy Syndromes; D011708:Pylorus / Q000601:surgery; D014628:Vagotomy