title: Five years of tamoxifen--or more?
authors.forename: R
authors.initials: R
authors.lastname: Peto
mesh_terms: D018931:Antineoplastic Agents, Hormonal / Q000008:administration & dosage*; D001943:Breast Neoplasms / Q000188:drug therapy* / Q000453:epidemiology; D017024:Chemotherapy, Adjuvant; D004334:Drug Administration Schedule; D004965:Estrogen Antagonists / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control*; D016032:Randomized Controlled Trials as Topic; D016019:Survival Analysis; D013629:Tamoxifen / Q000008:administration & dosage*; D013997:Time Factors; D016896:Treatment Outcome
chemical_list: D018931:Antineoplastic Agents, Hormonal; D004965:Estrogen Antagonists; D013629:Tamoxifen