title: Is there a role for sequential in sequential anti-H. pylori therapy?
authors.forename: David Y
authors.initials: DY
authors.lastname: Graham
authors.forename: Hong
authors.initials: H
authors.lastname: Lu
mesh_terms: D000293:Adolescent; D000328:Adult; D000658:Amoxicillin / Q000008:administration & dosage; D000900:Anti-Bacterial Agents / Q000008:administration & dosage*; D002648:Child; D017291:Clarithromycin / Q000008:administration & dosage; D004305:Dose-Response Relationship, Drug; D004334:Drug Administration Schedule; D005260:Female; D016481:Helicobacter Infections / Q000175:diagnosis / Q000188:drug therapy*; D016480:Helicobacter pylori / Q000187:drug effects* / Q000302:isolation & purification; D006801:Humans; D008297:Male; D008795:Metronidazole / Q000008:administration & dosage; D011379:Prognosis; D012680:Sensitivity and Specificity; D016896:Treatment Outcome
chemical_list: D000900:Anti-Bacterial Agents; D008795:Metronidazole; D000658:Amoxicillin; D017291:Clarithromycin