title: Peptic ulcer disease: another emerging infection.
authors.affiliation: Tennessee Department of Health, Nashville, USA.
authors.forename: W L
authors.initials: WL
authors.lastname: Moore
mesh_terms: D016480:Helicobacter pylori / Q000302:isolation & purification*; D006801:Humans; D010437:Peptic Ulcer / Q000382:microbiology*