title: Nitrogen balance studies in chronic peptic ulcer disease.
authors.forename: T S
authors.initials: TS
authors.lastname: SAPPINGTON
authors.forename: H L
authors.initials: HL
authors.lastname: BOCKUS
mesh_terms: D006801:Humans; D009584:Nitrogen / Q000378:metabolism*; D010437:Peptic Ulcer; D012106:Research
chemical_list: D009584:Nitrogen
keywords: NITROGEN/metabolism; PEPTIC ULCER