1. Division of Hematology and Oncology, Department of Internal Medicine, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju, South Korea
2. Department of Laboratory Medicine, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju, South Korea
3. Department of Pathology, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju, South Korea