title: [Intraesophageal pH-metry in patients with ulcer disease].
mesh_terms: D004947:Esophagus / Q000503:physiopathology; D005745:Gastric Acidity Determination; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D010437:Peptic Ulcer / Q000175:diagnosis* / Q000503:physiopathology; D013270:Stomach / Q000503:physiopathology
vernacular_title: Vnutripischevodnaia pH-metriia u bol'nykh iazvennoĭ bolezn'iu