1. Department of Dermatology, Hunan Engineering Research Center of Skin Health and Disease, Hunan Key Laboratory of Skin Cancer and Psoriasis, Xiangya Hospital, Central South University, Hunan, China;
2. National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Hunan, China;
3. Xiangya School of Medicine, Central South University, Hunan, China;
4. Department of Ophthalmology, Xiangya Hospital of Central South University, Hunan, China