1. Department of Clinical Laboratory Medicine and Department of Transfusion Medicine Tokyo Medical University Hachioji Medical Center Tokyo Japan
2. Division of Blood Transfusion Service Gunma University Hospital Gunma Japan
3. Division of Cell Transplantation and Transfusion Jichi Medical University Hospital Tochigi Japan
4. Department of Transfusion Medicine Yamaguchi University Hospital Yamaguchi Japan
5. Division of Cell Transplantation and Transfusion University of Yamanashi Hospital Yamanashi Japan
6. Department of Hematology and Oncology Kurashiki Central Hospital Okayama Japan
7. Department of Hematology Niigata City General Hospital Niigata Japan
8. Division of Transfusion and Cell Therapy The Jikei University Hospital Tokyo Japan
9. Department of Transfusion Medicine University of Tsukuba Hospital Ibaraki Japan
10. Department of Blood Transfusion and Transplantation Immunology Fukushima Medical University School of Medicine Fukushima Japan
11. Department of Transfusion Medicine Osaka City University Hospital Osaka Japan
12. Department of Nursing Shinko Hospital Hyogo Japan
13. Department of Transfusion Medicine Toranomon Hospital Tokyo Japan
14. Hokkaido Block Blood Center Japanese Red Cross Hokkaido Japan
15. Transfusion and Cell Therapy Hamamatsu University School of Medicine Shizuokoa Japan