title: Helicobacter pylori and peptic-ulcer disease.
authors.forename: Michele
authors.initials: M
authors.lastname: Caselli
authors.forename: Vittorio
authors.initials: V
authors.lastname: Alvisi
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects*; D016481:Helicobacter Infections / Q000150:complications*; D016480:Helicobacter pylori; D006801:Humans; D010437:Peptic Ulcer / Q000139:chemically induced* / Q000209:etiology*; D013276:Stomach Ulcer / Q000139:chemically induced* / Q000209:etiology
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal