1. Rheumatology Department Guang'anmen Hospital, China Academy of Chinese Medical Sciences Beijing China
2. Department of Rheumatology and Immunology Peking University People's Hospital & Beijing Key Laboratory for Rheumatism Mechanism and Immune Diagnosis Beijing China
3. Department of Rheumatology and Clinical Immunology, Beijing Chao Yang Hospital Capital Medical University Beijing China
4. Rheumatology Department Shenzhen Traditional Chinese Medicine Hospital Shenzhen China
5. Department of Rheumatology The First Affiliated Hospital of Harbin Medical University Harbin China
6. Rheumatology Department Hebei Hospital of Traditional Chinese Medicine Hebei China