title: Does vitamin C dietary intake modify the association between Helicobacter pylori infection and gastric cancer?
authors.forename: Nuno
authors.initials: N
authors.lastname: Lunet
authors.forename: Henrique
authors.initials: H
authors.lastname: Barros
mesh_terms: D001205:Ascorbic Acid / Q000008:administration & dosage* / Q000009:adverse effects; D016022:Case-Control Studies; D004305:Dose-Response Relationship, Drug; D016481:Helicobacter Infections / Q000150:complications*; D006801:Humans; D012307:Risk Factors; D013274:Stomach Neoplasms / Q000209:etiology*
chemical_list: D001205:Ascorbic Acid