Endometriosis is a condition where cells that normally line the uterus begin to grow on the outer surface of the uterus and can invade the ovary, causing blood-filled cysts called endometriomas.
Endometriosis is a condition where cells that normally line the uterus begin to grow on the outer surface of the uterus and can invade the ovary, causing blood-filled cysts called endometriomas.