1. Division of Trauma and Emergency Surgery, Department of Surgery, Chang-Gung Memorial Hospital, Taipei - Taiwan
2. Division of General Surgery, Department of Surgery, Chang-Gung Memorial Hospital, Taipei - Taiwan
3. Division of Nephrology, Department of Medicine, Keelung Chang Gung Memorial Hospital, Keelung City - Taiwan
4. Kidney Research Center, Department of Nephrology, Chang Gung Memorial Hospital, Taipei - Taiwan
5. Chang Gung University College of Medicine, Taoyuan - Taiwan