1. Department of Dermatology, Zhongshan Hospital, Fudan University, Shanghai, China
2. Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
3. Division of Rheumatology, Huashan Hospital, Fudan University, Shanghai, China
4. Institute of Rheumatology, Immunology and Allergy, Fudan University, Shanghai, China