ER AND PR
1 Test Included
Estrogen receptor/progesterone receptor (ER/PR) tests are used to help guide breast cancer treatment. Receptors are proteins that attach to certain substances. ER/PR tests look for receptors that attach to the hormones estrogen and progesterone in a sample of breast cancer tissue.
Provide a copy of the Histopathology report, Site of biopsy and Clinical history.