1. Ankara Oncology Training and Research Hospital, Department of Hematology and Bone Marrow Transplantation Center University of Health Sciences Ankara Turkey
2. School of Medicine, Department of Internal Medicine, Division of Hematology Sakarya University Sakarya Turkey
3. School of Medicine, Department of Internal Medicine, Division of Hematology Inonu University Malatya Turkey
4. School of Medicine, Department of Internal Medicine, Division of Hematology Selcuk University Konya Turkey
5. Bozyaka Training and Research Hospital, Department of Hematology University of Health Sciences Izmir Turkey
6. Kayseri Training and Research Hospital, Department of Hematology University of Health Sciences Kayseri Turkey
7. School of Medicine, Department of Internal Medicine, Division of Hematology Near East University Nicosia Cyprus
8. School of Medicine, Department of Clinical Microbiology Ankara Yıldırım Beyazıt University Ankara Turkey
9. School of Medicine, Department of Internal Medicine, Division of Hematology Namık Kemal University Tekirdağ Turkey
10. School of Medicine, Department of Internal Medicine, Division of Hematology Ankara Yıldırım Beyazıt University Ankara Turkey