1. Division of Cardiovascular Surgery; Department of Surgery; National Cheng Kung University Hospital; College of Medicine; National Cheng Kung University; Tainan Taiwan
2. Division of Infection; Department of Internal Medicine; College of Medicine; National Cheng Kung University; Tainan Taiwan
3. Institute of Clinical Medicine; National Cheng Kung University Hospital and College of Medicine; Tainan Taiwan
4. Division of Critical Care Medicine; Department of Internal Medicine; National Cheng Kung University Hospital; College of Medicine; National Cheng Kung University; Tainan Taiwan
5. Division of Cardiology; Department of Internal Medicine; National Cheng Kung University Hospital; College of Medicine; National Cheng Kung University; Tainan Taiwan
6. Cardiovascular Research Center; National Cheng Kung University; Tainan Taiwan