title: [Change in the ulcerogenic properties of gastric juice in peptic ulcer].
mesh_terms: D000293:Adolescent; D000328:Adult; D000818:Animals; D004381:Duodenal Ulcer / Q000209:etiology*; D005260:Female; D005750:Gastric Juice / Q000032:analysis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D051381:Rats; D013276:Stomach Ulcer / Q000209:etiology*
vernacular_title: Izmenenie agressivnykh svoĭstv zheludochnogo soka pri iazvennoĭ bolezni