1. Department of PathologyGyeongsang National University Changwon Hospital Changwon South Korea
2. Department of PathologyGyeongsang National University Hospital Jinju South Korea
3. Gyeongsang National University School of Medicine Jinju South Korea
4. Gyeongsang Institute of Health Science Jinju South Korea
5. Departments of Thoracic and Cardiovascular SurgeryGyeongsang National University Changwon Hospital Changwon South Korea
6. Department of Internal MedicineGyeongsang National University Hospital Jinju South Korea