title: [Gastroduodenal ulcer perforation (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010439:Peptic Ulcer Perforation / Q000175:diagnosis* / Q000601:surgery
vernacular_title: Perforirani gastroduodenalni ulkus.