INTRODUCTION
breast cancer
BREAST CANCER
Frozen embryo transfer has become a common method in the Proper synchronization between the fetus and endometrial growth is an important
factor in success in IVF (Different cycle protocols are used to prepare the endometrium for FET, including a
natural cycle, a hormone replacement cycle (HRT), or a stimulated cycle (Tamoxifen is a selective estrogen receptor modulator (SERM) that it’s approved as a
highly effective agent for the prevention and treatment of breast cancer (