1. Department of Hematology Aichi Sannomaru Clinic Nagoya Japan
2. Department of Hematology and Oncology Japanese Red Cross Aichi Medical Center Nagoya Daini Hospital Nagoya Japan
3. Department of Hematology and Cell Therapy Aichi Cancer Center Nagoya Japan
4. JCOG Data Center National Cancer Center Hospital Tokyo Japan
5. Department of Hematology National Cancer Center Hospital Tokyo Japan
6. Department of Hematology and Oncology Tokai University School of Medicine Isehara Japan
7. Department of Hematology National Hospital Organization Kyushu Cancer Center Fukuoka Japan
8. Department of Hematology National Hospital Organization Hokkaido Cancer Center Sapporo Japan
9. Department of Hematology Hyogo Cancer Center Akashi Japan
10. Department of Hematology Kyoto Prefectural University of Medicine Kyoto Japan
11. Department of Hematology Kumamoto University School of Medicine Kumamoto Japan
12. Department of Hematology Gunma University Hospital Maebashi Japan
13. Department of Medical Oncology Tokyo Metropolitan Cancer and Infectious Diseases Center Tokyo Japan
14. Department of Hematology Tohoku University Hospital Sendai Japan
15. First Department of Internal Medicine Ehime University Graduate School of Medicine Tohon‐shi Japan
16. Department of Hematology Hamamatsu University School of Medicine Hamamatsu Japan
17. Department of Hematology and Oncology Mie University Graduate School of Medicine Tsu Japan
18. Department of Hematology, Nephrology, and Rheumatology Akita University Graduate School of Medicine Akita Japan
19. Second Department of Internal Medicine Kyorin University School of Medicine Mitaka Japan
20. Division of Hematology, Department of Internal Medicine Aichi Medical University Nagakute Japan
21. Department of Hematology Saitama Cancer Center Hospital Saitama Japan
22. Department of Hematology NTT Medical Center Tokyo Tokyo Japan
23. Department of Hematology Sapporo Hokuyu Hospital Sapporo Japan
24. Department of Hematology Tokyo Medical University Tokyo Japan
25. Department of Hematology Shiga General Hospital Moriyama Japan
26. Department of Hematology Chiba Cancer Center Chiba Japan
27. Department of Surgical Pathology Hokkaido University Hospital Sapporo Japan
28. Department of Pathology and Clinical Laboratories Nagoya University Hospital Nagoya Japan
29. National Hospital Organization Nagoya Medical Center Nagoya Japan
30. Department of Hematology National Cancer Center East Kashiwa Japan
31. Department of Hematology National Hospital Organization Nagoya Medical Center Nagoya Japan