1. Dermatology Hospital, Southern Medical University , Guangzhou
2. Department of Dermatology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and Technology) , Candidate Branch of National Clinical Research Center for Skin Diseases, Shenzhen
3. Department of Dermatology, Peking University First Hospital, Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, National Clinical Research Center for Skin and Immune Diseases , Beijing
4. Department of Dermatology, Xiamen Chang Gung Hospital , Xiamen , China