title: Helicobacter pylori: causal agent in peptic ulcer disease? Conclusion.
authors.affiliation: Department of Gastroenterology, Academic Medical Centre, Amsterdam, The Netherlands.
authors.forename: G N
authors.initials: GN
authors.lastname: Tytgat
mesh_terms: D004382:Duodenitis / Q000382:microbiology; D005756:Gastritis / Q000382:microbiology; D016481:Helicobacter Infections; D016480:Helicobacter pylori; D006801:Humans; D010437:Peptic Ulcer / Q000382:microbiology*