title: [Study of the acid-pepsin correlation of gastric secretion in patients with duodenal ulcer].
mesh_terms: D000328:Adult; D000368:Aged; D004381:Duodenal Ulcer / Q000378:metabolism*; D005745:Gastric Acidity Determination; D005750:Gastric Juice / Q000502:physiology*; D006801:Humans; D008875:Middle Aged; D010434:Pepsin A / Q000502:physiology*
chemical_list: D010434:Pepsin A
vernacular_title: Studio della correlazione acido-peptica della secrezione gastrica di soggetti affetti da ulcera duodenale.