1. Department of Thoracic and Cardiovascular Surgery; Institute of Health Sciences, Gyeongsang National University School of Medicine; Jinju South Korea
2. Department of Thoracic and Cardiovascular Surgery; Gyeongsang National University Changwon Hospital; Changwon South Korea
3. Department of Diagnostic Radiology, College of Medicine; Gyeongsang National University Hospital, Gyeongsang National University School of Medicine; Changwon South Korea
4. Division of Pulmonology and Allergy, Department of Internal Medicine; College of Medicine and Institute of Health Sciences, Gyeongsang National University Changwon Hospital; Changwon South Korea
5. Department of Thoracic and Cardiovascular Surgery; Gyeongsang National University Hospital; Jinju South Korea