title: The role of gastric acidity in the pathogenesis of peptic ulcer.
authors.forename: A H
authors.initials: AH
authors.lastname: JAMES
authors.forename: G W
authors.initials: GW
authors.lastname: PICKERING
mesh_terms: D006801:Humans; D010437:Peptic Ulcer / Q000209:etiology*; D013270:Stomach
keywords: PEPTIC ULCER/etiology and pathogenesis; STOMACH/acidity