| Affiliation: | 1. Division of Cardiovascular Surgery, Department of Surgery, National Cheng Kung University Hospital, Tainan, Taiwan;2. Division of Cardiovascular Surgery, Department of Surgery, E-Da Hospital/I-Shou University, Kaohsiung, Taiwan;3. Institute of Clinical Medicine, National Cheng Kung University Hospital and College of Medicine, Tainan, Taiwan;4. Department of Radiology, National Cheng Kung University Hospital, Tainan, Taiwan;5. Cardiovascular Research Center, National Cheng Kung University, National Cheng Kung University Hospital, Tainan, Taiwan |
