1. Department of Nephrology and Hypertension Fukushima Medical University School of Medicine Fukushima Japan
2. Nephrology Kitasaito Hospital Hokkaido Japan
3. Nephrology Ogihara Hinyouki to Me No Clinic Fukushima Japan
4. Nephrology Tokyo Jikei University School of Medicine Tokyo Japan
5. Nephrology University of Occupational and Environmental Health Fukuoka Japan
6. Nephrology Kokura Memorial Hospital Fukuoka Japan
7. Clinical Development and Medical Afairs Baxter Limited Tokyo Japan
8. Medical Affairs Baxter Healthcare Asia‐Pacific Auckland New Zealand