Breast cancer is a widely present cancer among women worldwide. Breast cancer is caused by development of abnormal breast cells that spread and develop into tumors. Tumors have the potential to grow throughout the body and become lethal if ignored. The Estrogen receptor -positive breast cancer can be treated by using the targeted approaches against estrogen receptor blockers. #mrmed #mrmedpharmacy #erpositivebreastcancer #breastcancertreatment #faslodexinjection #fulvestrant Know more: https://mrmedin.mystrikingly.com/blog/the-role-of-estrogen-in-breast-cancer-how-er-positive-tumors-respond-to