1. Department of Dermatology The First Hospital of China Medical University Shenyang China
2. NHC Key Laboratory of Immunodermatology (China Medical University) Shenyang China
3. Key Laboratory of Immunodermatology (China Medical University) Ministry of Education Shenyang China
4. Key Laboratory of Immunodermatology Shenyang China
5. Department of Education of Liaoning Province Key Laboratory of Immunodermatology (China Medical University) Shenyang China