title: [Complicated peptic ulcer in servicemen on active duty].
mesh_terms: D004381:Duodenal Ulcer / Q000150:complications*; D006801:Humans; D008887:Military Medicine; D010438:Peptic Ulcer Hemorrhage / Q000601:surgery*; D010439:Peptic Ulcer Perforation / Q000601:surgery*; D013276:Stomach Ulcer / Q000150:complications*; D013997:Time Factors; D014586:USSR
vernacular_title: Oslozhennaia iazvennaia bolezn' u voennosluzhashchikh srochnoĭ sluzhby.