title: Metronidazole-resistant Helicobacter pylori.
authors.forename: M C
authors.initials: MC
authors.lastname: Becx
authors.forename: A J
authors.initials: AJ
authors.lastname: Janssen
authors.forename: H A
authors.initials: HA
authors.lastname: Clasener
authors.forename: R W
authors.initials: RW
authors.lastname: de Koning
mesh_terms: D000328:Adult; D000368:Aged; D002167:Campylobacter / Q000187:drug effects*; D002169:Campylobacter Infections / Q000188:drug therapy; D004352:Drug Resistance, Microbial; D005260:Female; D005756:Gastritis / Q000188:drug therapy; D006801:Humans; D008297:Male; D008795:Metronidazole / Q000494:pharmacology*; D008875:Middle Aged; D012737:Sex Factors; D013276:Stomach Ulcer / Q000188:drug therapy
chemical_list: D008795:Metronidazole