title: Problems in the etiology of peptic ulcer; the resistance of the gastrointestinal tract to the digestive action of its own secretions.
authors.forename: W H
authors.initials: WH
authors.lastname: BACHRACH
authors.forename: M I
authors.initials: MI
authors.lastname: GROSSMAN
authors.forename: A C
authors.initials: AC
authors.lastname: IVY
mesh_terms: D004063:Digestion; D005750:Gastric Juice; D005753:Gastric Mucosa / Q000378:metabolism*; D041981:Gastrointestinal Tract / Q000378:metabolism*; D006801:Humans; D010437:Peptic Ulcer / Q000209:etiology*