title: Editorialists' reply to Blake.
authors.affiliation: Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
authors.forename: Geetha
authors.initials: G
authors.lastname: Iyer
authors.affiliation: Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
authors.forename: G Caleb
authors.initials: GC
authors.lastname: Alexander
mesh_terms: D000658:Amoxicillin / Q000009:adverse effects*; D000900:Anti-Bacterial Agents / Q000009:adverse effects*; D002318:Cardiovascular Diseases / Q000139:chemically induced*; D017291:Clarithromycin / Q000009:adverse effects*; D016481:Helicobacter Infections / Q000188:drug therapy*; D016480:Helicobacter pylori / Q000187:drug effects*; D006801:Humans; D012141:Respiratory Tract Infections / Q000188:drug therapy*
chemical_list: D000900:Anti-Bacterial Agents; D000658:Amoxicillin; D017291:Clarithromycin