1. Department of Rheumatology and Clinical Immunology, Chinese Academy of Medical Sciences & Peking Union, Medical College, Peking Union Medical College Hospital (PUMCH)
2. National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Ministry of Science & Technology, Beijing, China
3. State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital (PUMCH)
4. Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Beijing, China