title: Triple vs quadruple therapy for treating Helicobacter pylori infection: an updated meta-analysis.
authors.forename: E
authors.initials: E
authors.lastname: Gené
authors.forename: X
authors.initials: X
authors.lastname: Calvet
authors.forename: R
authors.initials: R
authors.lastname: Azagra
authors.forename: J P
authors.initials: JP
authors.lastname: Gisbert
mesh_terms: D004338:Drug Combinations; D004381:Duodenal Ulcer / Q000188:drug therapy*; D016481:Helicobacter Infections / Q000188:drug therapy*; D016480:Helicobacter pylori; D006801:Humans
chemical_list: D004338:Drug Combinations