1. Division of Rheumatology, Department of Internal Medicine Seoul National University College of Medicine Seoul Republic of Korea
2. Division of Clinical Immunology & Rheumatology University of Alabama at Birmingham
3. Division of Rheumatology, Department of Internal Medicine Seoul National University Bundang Hospital Seongnam‐si, Gyeonggi‐do Republic of Korea
4. Division of Rheumatology, Department of Internal Medicine Seoul Metropolitan Government‐Seoul National University, Boramae Medical Center Seoul Republic of Korea
5. Division of Rheumatology, Department of Internal Medicine, Seoul National University College of Medicine, Seoul, and Division of Rheumatology, Department of Internal Medicine Seoul National University Bundang Hospital Seongnam‐si, Gyeonggi‐do Republic of Korea
6. Division of Rheumatology, Department of Internal Medicine, Seoul National University College of Medicine, Seoul, and Department of Molecular Medicine and Biopharmaceutical Sciences Graduate School of Convergence Science and Technology, Seoul National University Seoul Republic of Korea