title: [The error of a recent American experiment will reinforce another old error on the genesis of peptic ulcer].
authors.forename: B
authors.initials: B
authors.lastname: SCHIASSI
mesh_terms: D005006:Ethnicity; D006801:Humans; D010437:Peptic Ulcer; D012054:Reinforcement, Psychology; D014481:United States
keywords: PEPTIC ULCER
vernacular_title: L'errore di un recente esperimento americano rafforzerebbe un altro errore inveterato sulla genesi della malattia gastro-ulcerosa.