1. Department of Dermatology Xiangya Hospital, Central South University Changsha China
2. National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology Xiangya Hospital, Central South University Changsha China
3. Hunan Key Laboratory of Skin Cancer and Psoriasis Changsha China
4. National Clinical Research Center of Geriatric Disorders Xiangya Hospital, Central South University Changsha China
5. Hunan Aerospace Hospital Changsha China
6. Department of Dermatology Wuhan No. 1 Hospital Wuhan China