title: Sequential therapy--more studies are still required.
authors.affiliation: Division of Gastroenterology, McMaster University, Hamilton, ON, Canada.
authors.forename: A
authors.initials: A
authors.lastname: Merali
authors.forename: G I
authors.initials: GI
authors.lastname: Leontiadis
mesh_terms: D000900:Anti-Bacterial Agents / Q000008:administration & dosage*; D005260:Female; D016481:Helicobacter Infections / Q000188:drug therapy*; D006801:Humans; D008297:Male; D054328:Proton Pump Inhibitors / Q000008:administration & dosage*
chemical_list: D000900:Anti-Bacterial Agents; D054328:Proton Pump Inhibitors