[On the problem of surgical treatment of gastroduodenal ulcer].
D005743:Gastrectomy; D006801:Humans; D010437:Peptic Ulcer / Q000601:surgery*; D010438:Peptic Ulcer Hemorrhage / Q000601:surgery
Po vuprosa za khirurgichnoto lechenie na stomashno-duodenalnata iazva.