Affiliation: | 1. Department of Dermatology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, , Shanghai, 200092 China;2. Department of Dermatology, Wuxi No. 2 People's Hospital, , Jiangsu, China;3. Department of Dermatology, Wuxi People's Hospital, , Wuxi, Jiangsu, China;4. Department of Dermatology, the Third Affiliated Hospital of Anhui Medical University and the First People's Hospital of Hefei, , Anhui, China |