1. Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taipei, Taiwan
2. Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
3. Graduate Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
4. Department of Pharmacy, Taipei Medical University, Shuang Ho Hospital, Taipei, Taiwan
5. Department of Education, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
6. Institute of Clinical Medicine, National Yang-Ming University, Taipei, Taiwan
7. Department and Institute of Physiology, National Yang-Ming University, Taipei, Taiwan
8. Division of Nephrology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan