Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC), Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Department of Rheumatology, Tianjin Medical University - Department of Rheumatology and Immunology, Guangdong Academy of Medical Sciences - Guangdong General Hospital, Henan University of Science and Technology, Central South University, Central South University, Shenzhen People's Hospital, Shandong University, Ningxia Medical University, Capital Medical University - Beijing Chaoyang Hospital, Government of the People's Republic of China - Department of Clinical Immunology, China Medical University, Peking University - Department of Rheumatology and Clinical Immunology, Dalian Medical University, Nanchang University - Second Affiliated Hospital, Zhejiang University - Department of Rheumatology, Gansu Provincial Hospital, Inner Mongolia Medical University, Wenzhou Medical University, Capital Medical University - Beijing Chaoyang Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Department of Epidemiology and Biostatistics, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - State Key Laboratory of Complex Severe and Rare Diseases, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Department of Cardiology, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Department of Rheumatology, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Department of Rheumatology and Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Peking Union Medical College Hospital

Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC), Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Department of Rheumatology, Capital Medical University, Harvard University - Brigham and Women’s Hospital, Chinese Center for Disease Control and Prevention (China CDC) - National Center for Chronic and Noncommunicable Disease Control and Prevention, Nanchang University - Second Affiliated Hospital, Kunming Medical University, Inner Mongolia Medical University, Central South University, Baotou Medical College, Nanchang University, Anhui Medical University, Central South University, Third Military Medical University Daping Hospital, Ningxia Medical University, Kunming Medical University - First Affiliated Hospital, The People’s Hospital of Xin Jiang Uygur Autonomous Region - Department of Rheumatology and Immunology, Government of the People's Republic of China - Department of Clinical Immunology, Zhejiang University - Department of Rheumatology, Guyuan Municipal People's Hospital, Southern Medical University, Central South University, Mudanjiang Medical University, The Fifth People's Hospital of Datong, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Department of Rheumatology, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Peking Union Medical College Hospital, Harvard University - Brigham and Women’s Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Department of Rheumatology and Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Department of Rheumatology