Nanjing University, Government of the People's Republic of China - Air Force Medical University, Sichuan University, Harbin Medical University, Huazhong University of Science and Technology - Department of Endocrinology, Tangshan Gongren Hospital, Shanxi Medical University, Gansu Provincial Hospital, Southern Medical University, Tongji University, Central South University, Nanjing University and Nanjing University - Department of Endocrinology