1. Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei
2. College of Medicine, Chang Gung University College of Medicine, Taoyuan, Taiwan
3. Division of Nephrology, Department of Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
4. Community Medicine Research Center, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan
5. Division of Nephrology, Department of Internal Medicine, Chi Mei Medical Center, Tainan, Taiwan
6. Department of Health and Nutrition, Chia Nan University of Pharmacy and Science, Tainan, Taiwan
7. Graduate Institute of Clinical Medical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
8. Division of Chinese Internal Medicine, Center for Traditional Chinese Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan
9. School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
10. Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
11. National Taiwan University Hospital Study Group of Acute Renal Failure and Taiwan Consortium for Acute Kidney Injury and Renal Diseases, Taipei, Taiwan
12. Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan