Haplotypes of the estrogen receptor beta
โ
Breast; Prostate Cancer Cohort Consortium
๐
Article
๐
2007
๐
John Wiley and Sons
๐
French
โ 316 KB
## Abstract Exposure to exogenous (oral contraceptives, postmenopausal hormone therapy) and endogenous (number of ovulatory cycles, adiposity) steroid hormones is associated with breast cancer risk. Breast cancer risk associated with these exposures could hypothetically be modified by genes in the