1. Division of Rheumatology; Department of Internal Medicine; Chonbuk National University Medical School of Chonbuk National Unversity; Jeonju Korea
2. Divison of Endocrinology; Department of Internal Medicine and Institute of Health Science; Gyeongsang National University School of Medicine; Jinju Korea
3. Divison of Rheumatology; Department of Internal Medicine and Institute of Health Science; Gyeongsang National University School of Medicine; Jinju Korea