1. Oncology Center; Hamamatsu University School of Medicine; Hamamatsu
2. Department of Hematology; Chiba University Hospital; Chiba
3. Department of Hematology and Rheumatology; Nihon University School of Medicine; Tokyo
4. Department of Hematology; Yokohama City University Medical Center; Yokohama
5. Division of Hematology; Jichi Medical University Hospital; Shimotsuke
6. Cellular Transplantation Biology; Kanazawa University Graduate School of Medical Science; Kanazawa
7. Department of Hematology; Tokyo Medical University; Tokyo
8. Department of Hematology; Institute for Artificial Organs, Transplantation & Gene Therapy; Sapporo Hokuyu Hospital; Sapporo
9. Department of Hematology; Tokyo Women's Medical University School of Medicine; Tokyo
10. Department of Hematology; International Medical Center; Saitama Medical University; Hidaka
11. Department of Hematology; Kinki University Faculty of Medicine; Osakasayama
12. Division of Oncology and Hematology; Department of Internal Medicine; The Jikei University School of Medicine; Tokyo
13. Atomic Bomb Disease Institute; Nagasaki University Graduate School of Biomedical Sciences; Nagasaki
14. Hematology Division; Japanese Red Cross Nagoya Daiichi Hospital; Nagoya
15. Department of Hematology and Oncology; Nagoya University Graduate School of Medicine; Nagoya
16. Department of Clinical Laboratory Science; Kanazawa University Graduate School of Medical Science; Kanazawa; Japan