1. Department of Hematology/Oncology, The Institute of Medical Science The University of Tokyo Tokyo Japan
2. Department of Hematology Kobe City Medical Centre General Hospital Kobe Japan
3. Department of Hematology Kanazawa University Kanazawa Japan
4. Department of Hematology Hokkaido University Hospital Sapporo Japan
5. Department of Hematology Osaka Metropolitan University Hospital Osaka Japan
6. Department of Hematology Hamanomachi Hospital Fukuoka Japan
7. Department of Hematology University of Tsukuba Hospital Tsukuba Japan
8. Division of Hematology and Oncology Kurume University School of Medicine Kurume Japan
9. Department of Hematology Osaka International Cancer Institute Osaka Japan
10. Department of Hematology Toranomon Hospital Tokyo Japan
11. Department of Hematology Kanagawa Cancer Center Yokohama Japan
12. Department of Hematology and Oncology Tokai University School of Medicine Isehara Japan
13. Department of Hematology/Oncology and Transfusion and Hemapheresis Center Kurashiki Central Hospital Kurashiki Japan
14. Department of Hematology Takatsuki Red Cross Hospital Osaka Japan
15. Preparation Department Japanese Red Cross Kinki Block Blood Center Osaka Japan
16. Division of Hematology Jichi Medical University Tochigi Japan
17. Hematopoietic Stem Cell Transplantation Division National Cancer Hospital Tokyo Japan
18. Japanese Data Center for Hematopoietic Cell Transplantation Nagoya Japan
19. Department of Registry Science for Transplant and Cellular Therapy Aichi Medical University School of Medicine Nagakute Japan