The Relationship Between Estrogen Levels, Use of Hormone Replacement Therapy, and Breast Cancer
From the JNCI: Journal of the National Cancer Institute We sought to determine the strength of the evidence suggesting that estrogen and postmenopausal replacement hormones play a role in the development of breast cancer. We reviewed the existing English language literature in MEDLINE® on hormones and breast cancer, including reports on cell proliferation and endogenous hormone […]