title: [Estrogen substitution following the menopause and the risk of breast cancer; the importance of endogenous risk factors].
authors.affiliation: Ziekenhuis De Weezenlanden, afd. Inwendige Geneeskunde, Zwolle.
authors.forename: C J
authors.initials: CJ
authors.lastname: Russchen
mesh_terms: D001943:Breast Neoplasms / Q000139:chemically induced* / Q000209:etiology; D015914:Estrogen Replacement Therapy / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008875:Middle Aged; D015663:Osteoporosis, Postmenopausal / Q000517:prevention & control*; D012307:Risk Factors
vernacular_title: Oestrogeensubstitutie na de menopauze en het risico van borstkanker; het belang van endogene risicofactoren.