1. Department of Internal Medicine, Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea;
2. Department of Internal Medicine, College of Medicine, Gyeongsang National University, Jinju, Republic of Korea
3. Biomedical Research Institute, Gyeongsang National University Hospital, Jinju, Republic of Korea;
4. Institute of Health Sciences, Gyeongsang National University, Jinju, Republic of Korea;
5. Department of Internal Medicine, Gyeongsang National University Hospital, Jinju, Republic of Korea;