title: [Late results of surgical treatment of perforating pyloroduodenal ulcers].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004381:Duodenal Ulcer / Q000150:complications*; D005500:Follow-Up Studies; D006801:Humans; D008722:Methods; D008875:Middle Aged; D010439:Peptic Ulcer Perforation / Q000601:surgery*; D013276:Stomach Ulcer / Q000150:complications*
vernacular_title: Otdalennye rezul'taty operativnogo lecheniia perforativnoĭ piloroduodenal'noĭ iazvy.