1. Division of Vascular and Endovascular Surgery, Department of Surgery, Pusan National University Yangsan Hospital, Yangsan, Korea.
2. Division of Vascular and Endovascular Surgery, Department of Surgery, Pusan National University Hospital, Busan, Korea.
3. Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Korea.