Colin, C [Hormone substitution therapy in menopause and risk of breast cancer]. [electronic resource] - Revue francaise de gynecologie et d'obstetrique Jan 1991 - 27-8 p. digital Publication Type: English Abstract; Journal Article ISSN: 0035-290X Subjects--Topical Terms: Breast Neoplasms--chemically inducedEstrogen Replacement Therapy--adverse effectsEstrogens--adverse effectsFemaleHumansMenopauseMiddle AgedRisk Factors