Estrogen receptor test
From Wikipedia, the free encyclopedia
An estrogen receptor test is a lab test to find out if cancer cells have estrogen receptors (proteins to which estrogen will bind). If the cells have estrogen receptors, they may need estrogen to grow, and this may affect how the cancer is treated.
[edit] External links
- Estrogen receptor test entry in the public domain NCI Dictionary of Cancer Terms
This article includes text from the U.S. National Cancer Institute's public domain Dictionary of Cancer Terms
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