Affiliation: | 1. From the Department of Endocrinology, Key Laboratory of Endocrinology, Ministry of Health, Peking Union Medical College Hospital, Chinese Academy of Medical Science, Beijing, China.;2. 2;3. 3;1. From the Center for Transgender Medicine and Surgery and Section of Endocrinology, Diabetes, and Nutrition, Boston Medical Center and Boston University School of Medicine, Boston, Massachusetts.;1. *These authors contributed equally.;3. 2;4. 3;5. 4 |