A fact sheet about research on the risk of developing cancer of the breast, cervix, liver, and ovary from the use of oral contraceptives. National Cancer Institute Fact Sheet 3.13
Breast cancer and combined oral contraceptives: results from a multinational study [The WHO collaborative study of Neoplasia and steroid contraceptives]. Br J Cancer . 1990; 61: 110-119
Background Women with mutations in either the BRCA1 or the BRCA2 gene have a high lifetime risk of ovarian cancer. Oral contraceptives protect against ovarian cancer in general, but it is not known whether ...
Oral Contraceptives and Breast Cancer: A Review ..., pp. 75-101 Appendix B: Oral Contraceptives and Breast Cancer: Review of..., pp. 102-142 Appendix C: The Evolving Formulations of Oral Contraceptives ...