1. Department of Medicine, Yeungnam University College of Medicine, Daegu, Korea
2. Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
3. Division of Hematology, Department of Internal Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Korea
4. Department of Internal Medicine, Chonbuk National University Medical School, Jeonju, Korea
5. Department of Internal Medicine, Soonchunhyang University Hospital, Cheonan, Korea
6. Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
7. Department of Hematology/Oncology, Chonnam National University Hwasun Hospital, Hwasun, Korea
8. Department of Internal Medicine, Seoul National University Boramae Medical Center, Seoul, Korea
9. Department of Internal Medicine, VHS Medical Center, Seoul, Korea
10. Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
11. Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea
12. Department of Internal Medicine, Catholic University of Daegu School of Medicine, Daegu, Korea
13. Department of Internal Medicine, Division of Hematology/Oncology, School of Medicine, Medical Research Institute, Pusan National University Hospital, Busan, Korea
14. Department of Hematology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
15. Department of Hematology/Oncology, Ajou University School of Medicine, Suwon, Korea
16. Department of Internal Medicine, Konkuk University Medical Center, Seoul, Korea
17. Department of Hematology/Oncology, Kosin University College of Medicine, Busan, Korea
18. Department of Internal Medicine, Dankook University College of Medicine, Cheonan, Korea
19. Department of Internal Medicine, Inje University Busan Paik Hospital, Busan, Korea
20. Department of Internal Medicine, Seoul National University Bundang Hospital, Gyeonggi-do, Korea
21. Department of Hematology/Oncology, Chungnam National University Hospital, Daejeon, Korea
22. Department of Internal Medicine, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Korea
23. Department of Internal Medicine, Gachon University Gil Medical Center, Incheon, Korea
24. Department of Internal Medicine, Konyang University Hospital, Daejeon, Korea
25. Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
26. Department of Hematology, College of Medicine, The Catholic University of Korea, Seoul, Korea
27. Department of Internal Medicine, Soonchunhyang University Bucheon Hospital, Bucheon, Korea
28. Division of Hematology, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
29. Division of Hematology and Cellular Therapy, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
30. Department of Internal Medicine, Inha University Hospital, Inha University School of Medicine, Incheon, Korea
31. Department of Hematology/Oncology, Kyungpook National University Hospital, Daegu, Korea
32. Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
33. Department of Internal Medicine, Dong-A Medical Center, Dong-A University College of Medicine, Busan, Korea
34. Department of Hemato-Oncology, Inje University Haeundae Paik Hospital, Busan, Korea
35. Department of Internal Medicine, Gyeongsang Institute of Health Sciences, Gyeongsang National University School of Medicine and Gyeongsang National University Changwon Hospital, Changwon, Korea
36. Department of Hematology, Korea University Medical Center, Korea University College of Medicine, Seoul, Korea
37. Department of Internal Medicine, School of Medicine, Wonkwang University, Iksan, Korea
38. Department of Hemato-Oncology, Hanyang University Hanmaeum Changwon Hospital, Changwon, Korea
39. Medical Affairs, Janssen Korea, Seoul, Korea