title: Familial Helicobacter pylori infection. Societal factors, human genetics, and bacterial genetics.
authors.forename: V M
authors.initials: VM
authors.lastname: Riccardi
authors.forename: J I
authors.initials: JI
authors.lastname: Rotter
mesh_terms: D016481:Helicobacter Infections / Q000150:complications / Q000235:genetics*; D016480:Helicobacter pylori / Q000235:genetics; D006801:Humans; D012931:Social Environment