title: Hypothesis: is the fall in Helicobacter pylori related to the global rise in body mass index?
authors.forename: Carlo
authors.initials: C
authors.lastname: La Vecchia
mesh_terms: D015992:Body Mass Index; D005767:Gastrointestinal Diseases / Q000453:epidemiology* / Q000209:etiology / Q000382:microbiology; D014943:Global Health / Q000639:trends*; D016481:Helicobacter Infections / Q000453:epidemiology* / Q000209:etiology / Q000382:microbiology; D016480:Helicobacter pylori; D006801:Humans