| Affiliation: | 1. Division of Hematology and Oncology, Department of Internal Medicine, Iwate Medical University School of Medicine, Morioka, Japan;2. Department of Hematology, Iwate Prefectural Central Hospital, Morioka, Japan;3. Department of Hematology, Aomori Prefectural Central Hospital, Aomori, Japan;4. Department of Clinical Oncology, School of Medicine, Iwate Medical University, Morioka, Japan;5. Department of Internal Medicine, Japan Labour Health and Welfare Organization, Kushiro Rosai Hospital, Kushiro, Japan;6. Division of Gastroenterology and Hematology/Oncology, Asahikawa Medical University, Asahikawa, Japan;7. Division of Hematology, Hokkaido P.W.F.A.C. Obihiro‐Kosei General Hospital, Obihiro, Japan;8. Division of Hematology, National Hospital Organization Sendai Medical Center, Sendai, Japan;9. Department of Internal Medicine, Kitami Red Cross Hospital, Kitami, Japan;10. Department of Hematology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan;11. Division of Hematology, Kaisei Hospital, Sapporo, Japan;12. Department of Hematology, Sapporo City General Hospital, Sapporo, Japan;13. Department of Hematology, Hokkaido Cancer Center, Sapporo, Japan;14. Department of Cardiology and Hematology, Fukushima Medical University, Fukushima, Japan;15. Department of Hematology, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan;16. Department of Internal Medicine, Nihonkai General Hospital, Sakata, Japan;17. Department of Hematology, Okitama Public General Hospital, Kawanishimachi Higashi Okitama‐gun, Japan;18. Department of Neurology, Hematology, Metabolism, and Diabetology (DNHMED), Yamagata University Faculty of Medicine, Yamagata, Japan;19. Department of Internal Medicine, Niigata Cancer Center Hospital, Niigata, Japan;20. Department of Biostatistics, School of Public Health, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan;21. Interfaculty Initiative in Information Studies, The University of Tokyo, Tokyo, Japan;22. Tokai Central Hospital, Kakamigahara, Japan |
