1. Department of Internal Medicine, College of MedicineChina Medical University
2. Division of NephrologyChina Medical University Hospital
3. Graduate Institute of Clinical Medical ScienceChina Medical University College of Medicine
4. Division of Urology, Department of SurgeryTaichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation
5. Division of CardiologyChina Medical University Hospital Taichung Taiwan
6. Division of NephrologyChang Gung Memorial Hospital Taipei Taiwan
7. Chang Gung University College of Medicine Taoyuan Taiwan
8. Management Office for Health DataChina Medical University Hospital
9. Department of Health Services AdministrationChina Medical University Taichung Taiwan