title: [The resistance of Helicobacter pylori toward metronidazole and clarithromycin].
authors.forename: X
authors.initials: X
authors.lastname: Zheng
authors.forename: F
authors.initials: F
authors.lastname: Hu
authors.forename: W
authors.initials: W
authors.lastname: Wang
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D017291:Clarithromycin / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D004352:Drug Resistance, Microbial / Q000235:genetics; D016480:Helicobacter pylori / Q000187:drug effects* / Q000235:genetics; D008795:Metronidazole / Q000494:pharmacology*; D008826:Microbial Sensitivity Tests; D009154:Mutation; D012338:RNA, Ribosomal, 23S / Q000235:genetics
chemical_list: D000900:Anti-Bacterial Agents; D012338:RNA, Ribosomal, 23S; D008795:Metronidazole; D017291:Clarithromycin