TY - GEN AU - Schindler,A E TI - [Hormonal contraceptives and breast carcinoma] SN - 0012-0472 PY - 1989///0321 KW - Breast Neoplasms KW - chemically induced KW - Carcinoma KW - Contraceptives, Oral, Hormonal KW - adverse effects KW - Female KW - Humans KW - Middle Aged KW - Risk Factors KW - Time Factors N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1055/s-2008-1066569 ER -