title: Barry Marshall. A gutsy gulp changes medical science.
authors.forename: R K
authors.initials: RK
authors.lastname: Sobel
mesh_terms: D000900:Anti-Bacterial Agents / Q000266:history / Q000627:therapeutic use; D016481:Helicobacter Infections / Q000266:history*; D016480:Helicobacter pylori / Q000472:pathogenicity*; D049673:History, 20th Century; D006801:Humans; D010437:Peptic Ulcer / Q000188:drug therapy / Q000266:history* / Q000382:microbiology; D014481:United States
chemical_list: D000900:Anti-Bacterial Agents