title: Breast cancer risk and the administration of human hormones. Part I. Hormone replacement therapy.
authors.affiliation: VAMP Research, London, UK.
authors.forename: R D
authors.initials: RD
authors.lastname: Mann
mesh_terms: D000818:Animals; D001943:Breast Neoplasms / Q000139:chemically induced* / Q000453:epidemiology*; D015914:Estrogen Replacement Therapy / Q000009:adverse effects*; D006801:Humans; D012307:Risk Factors