[1] Hirose Clinic of Rheumatology,Division of Rheumatology, Department of Internal Medicine
[2] Tokyo Women’s Medical University School of Medicine,Department of Rheumatology and Clinical Immunology, Saitama Medical Center
[3] Saitama Medical University,Institute of Rheumatology
[4] Zenjinkai Shimin no mori Hospital,Division of Rheumatology, Department of Internal Medicine
[5] National Defense Medical College,Aoki Clinic of Rheumatology
[6] Saitama city,Department of Immunology and Microbiology
[7] National Defense Medical College,Division of Rheumatology, Department of Internal Medicine
[8] Nagasawa Clinic of Rheumatology,Division of Rheumatology, Department of Internal Medicine
[9] Jujo Takeda Rehabilitation Hospital,undefined
[10] Toho University School of Medicine,undefined