1. Department of Endocrinology and Metabolism; The First Affiliated Hospital; College of Medicine Zhejiang University; 79 Qing Chun Road Hang Zhou 310003 PR China
2. Department of Endocrinology and Metabolism; People's Hospital of Fuyang City; Zhejiang Province PR China
3. Department of Dermatology; The First Affiliated Hospital; College of Medicine Zhejiang University; 79 Qing Chun Road Hang Zhou 310003 PR China