Exogenously administered estrogens are metabolized in exactly the same manner as endogenous estrogens. Metabolic transformation occurs mostly inside the liver and intestine.15 Estradiol is metabolized to estrone, and the two are converted to estriol, which is later on excreted while in the urine. Since it has a minimal oral bioavailability https://zanegmafj.blogdosaga.com/28021149/top-latest-five-bda366-urban-news