title: Extra-gastrointestinal diseases and Helicobacter pylori.
authors.forename: A
authors.initials: A
authors.lastname: Ponzetto
mesh_terms: D003327:Coronary Disease / Q000453:epidemiology / Q000382:microbiology*; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000453:epidemiology; D016481:Helicobacter Infections / Q000175:diagnosis* / Q000453:epidemiology; D016480:Helicobacter pylori / Q000302:isolation & purification*; D006801:Humans; D015994:Incidence; D009203:Myocardial Infarction / Q000453:epidemiology / Q000382:microbiology*; D011379:Prognosis; D011928:Raynaud Disease / Q000209:etiology* / Q000382:microbiology; D012307:Risk Factors