title: [Acidity and ulcer; pH studies of the ulcerous stomach].
authors.forename: H
authors.initials: H
authors.lastname: KREITNER
mesh_terms: D006863:Hydrogen-Ion Concentration; D010437:Peptic Ulcer; D013270:Stomach; D013276:Stomach Ulcer; D014456:Ulcer
keywords: HYDROGEN ION CONCENTRATION; PEPTIC ULCER; STOMACH
vernacular_title: Azidität und Ulkus; Untersuchungen am ulkuskranken Magen mit der pH-Sonde.