1Division of Rheumatology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul
2Division of Rheumatology, Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul
3Division of Rheumatology, Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul
4Division of Rheumatology, Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
5Division of Rheumatology, Department of Internal Medicine, Gil Medical Center, Gachon University College of Medicine, Incheon
6Division of Rheumatology, Department of Internal Medicine, Kyung Hee University Hospital, School of Medicine, Kyung Hee University, Seoul
7Division of Rheumatology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul
8Division of Nephrology, Department of Internal Medicine, Chung-Ang University School of Medicine, Seoul
9Division of Nephrology, Department of Internal Medicine, Kyung Hee University Medical Center, Seoul
10Department of Family Medicine, Sanggye Paik Hospital, Inje University College of Medicine, Seoul
11Division of Endocrinology & Metabolism, Department of Internal Medicine, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon
12Division of Cardiology, Department of Internal Medicine, College of Medicine, Hanyang University, Seoul
13Lights & Salt Internal Medicine, Goyang
14Department of Family Medicine, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul, Korea
15Institute for Evidence-Based Medicine, Cochrane Korea, Department of Preventive Medicine, Korea University College of Medicine, Seoul
16Division of Rheumatology, Department of Internal Medicine, Chung-Ang University, School of Medicine, Seoul
17Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Korea
18Department of Family Medicine, Seoul Paik Hospital, Inje University College of Medicine, Seoul
19Department of Internal Medicine, Kyungpook National University Hospital, Daegu, Korea
20Division of Nephrology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul
21Division of Endocrinology and Metabolism, Department of Internal Medicine, Haundae Paik Hospital, Inje University College of Medicine, Busan
22Division of Rheumatology, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Anyang, Korea
