title: Improving diet methods, improving epidemiologic methods.
authors.forename: G
authors.initials: G
authors.lastname: Block
mesh_terms: D004812:Epidemiologic Methods; D005247:Feeding Behavior; D006801:Humans; D009369:Neoplasms / Q000453:epidemiology* / Q000209:etiology; D009749:Nutrition Surveys; D015203:Reproducibility of Results