Assertion: breast cancer's estrogen | /r/CreatedBy | the body
Facets:
Source sentences:
text: Estrogen - Evidence suggests that the longer a woman is exposed to estrogen (made by the body, taken as a drug, or delivered by a patch), the higher the risk of developing breast cancer.
text: - Evidence suggests that the longer a woman is exposed to estrogen (made by the body, taken as a drug, or delivered by a patch), the higher the risk of developing breast cancer.