title: Tamoxifen for the prevention of breast cancer. Relationship of trial design to value of data for patient?
authors.forename: H
authors.initials: H
authors.lastname: Thornton
mesh_terms: D018931:Antineoplastic Agents, Hormonal / Q000627:therapeutic use*; D001943:Breast Neoplasms / Q000517:prevention & control*; D002986:Clinical Trials as Topic / Q000379:methods; D005260:Female; D006801:Humans; D010353:Patient Education as Topic; D013629:Tamoxifen / Q000627:therapeutic use*
chemical_list: D018931:Antineoplastic Agents, Hormonal; D013629:Tamoxifen