It is because getting estrogen without a progestogen can thicken the uterus lining, which could enhance the threat of endometrial most cancers. If you have had your uterus taken out, you might not should have a progestogen as well as estrogen. Xem thêm: Kinh nghiệm di chuyển đến Côn Đảo từ https://irvingx739zcd8.blog-eye.com/profile