1. Internal Medicine Saiyu Soka Hospital Saitama Japan
2. Division of Nephrology Department of Internal Medicine Juntendo University Faculty of Medicine Tokyo Japan
3. Juntendo University Urayasu Hospital Chiba Japan
4. Saitama Medical Center Saitama Japan
5. Community Hospital Kohga Hospital Shizuoka Japan
6. Shimane University Hospital Shimane Japan
7. Osaka Medical College Hospital Osaka Japan
8. Gunma University Hospital Gunma Japan
9. National Hospital Organization Disaster Medical Center Tokyo Japan
10. Division of Biochemistry Department of Biomedical Sciences Nihon University School of Medicine Tokyo Japan
11. Department of General Medicine Saga University Hospital Saga Japan
12. BioCryst Pharmaceuticals, Inc Durham NC USA
13. Hiroshima University Hiroshima Japan