title: What is the most effective regimen for eradication of Helicobacter pylori in patients who have failed a first eradication attempt?
authors.affiliation: Wayne State University, Detroit, MI, USA. tmatkova@med.wayne.edu
authors.forename: Tsveti
authors.initials: T
authors.lastname: Markova
authors.forename: Kendra
authors.initials: K
authors.lastname: Schwartz
mesh_terms: D000328:Adult; D000900:Anti-Bacterial Agents / Q000191:economics / Q000627:therapeutic use*; D001729:Bismuth / Q000191:economics / Q000627:therapeutic use*; D016527:Drug Costs; D004359:Drug Therapy, Combination; D016481:Helicobacter Infections / Q000188:drug therapy* / Q000191:economics; D016480:Helicobacter pylori; D006635:Histamine H2 Antagonists / Q000627:therapeutic use; D006801:Humans; D015201:Meta-Analysis as Topic; D054328:Proton Pump Inhibitors; D011899:Ranitidine / Q000031:analogs & derivatives* / Q000191:economics / Q000627:therapeutic use*
chemical_list: D000900:Anti-Bacterial Agents; D006635:Histamine H2 Antagonists; D054328:Proton Pump Inhibitors; C073340:ranitidine bismuth citrate; D011899:Ranitidine; D001729:Bismuth