estrogen receptor [also called ER]
This is a special type of protein found on some cancer cells. Estrogen attaches to it, and this can cause the cancer cells to grow.
Read more about hormone receptor status.
Audio contributed by: Linda Ellerbee
This is a special type of protein found on some cancer cells. Estrogen attaches to it, and this can cause the cancer cells to grow.
Read more about hormone receptor status.
Audio contributed by: Linda Ellerbee