title: Gastric adenocarcinoma and Helicobacter pylori infection.
authors.forename: J
authors.initials: J
authors.lastname: Parsonnet
mesh_terms: D000230:Adenocarcinoma / Q000382:microbiology*; D016481:Helicobacter Infections / Q000150:complications*; D016480:Helicobacter pylori; D006801:Humans; D013274:Stomach Neoplasms / Q000382:microbiology*