title: Chemoprevention versus behavioural modification in primary prevention of cancer.
authors.forename: S
authors.initials: S
authors.lastname: Tokudome
mesh_terms: D016588:Anticarcinogenic Agents / Q000627:therapeutic use*; D015438:Health Behavior; D006801:Humans; D009369:Neoplasms / Q000188:drug therapy / Q000517:prevention & control*; D019207:beta Carotene / Q000009:adverse effects / Q000627:therapeutic use
chemical_list: D016588:Anticarcinogenic Agents; D019207:beta Carotene