1. Department of Dermatology and Venereology The First Affiliated HospitalAnhui Medical University Hefei Anhui China
2. Institute of Dermatology Anhui Medical University Hefei Anhui China
3. Key Laboratory of Dermatology Anhui Medical UniversityMinistry of Education, China Hefei Anhui China
4. Department of Dermatology and Venereology Boao Super Hospital Qionghai Hainan China