title: Influence of metronidazole resistance on efficacy of quadruple therapy for Helicobacter pylori eradication.
authors.forename: M C
authors.initials: MC
authors.lastname: Bateson
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D004352:Drug Resistance, Microbial; D016481:Helicobacter Infections / Q000188:drug therapy*; D016480:Helicobacter pylori; D006801:Humans; D008795:Metronidazole / Q000627:therapeutic use*
chemical_list: D000900:Anti-Bacterial Agents; D008795:Metronidazole