title: [Duodenal peptic ulcer in hypo- and achlorhydria].
mesh_terms: D000126:Achlorhydria / Q000150:complications*; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D004381:Duodenal Ulcer / Q000209:etiology*; D005745:Gastric Acidity Determination; D006801:Humans; D007441:Intubation, Gastrointestinal; D008875:Middle Aged
vernacular_title: Iazvennaia bolezn' dvenadtsatiperstnoĭ kishki u bol'nykh s gipo- i akhlorgidrieĭ zheludochnogo soka.