1 Hematology and Stem Cell Transplantation Clinic, Ankara Oncology Education and Research Hospital, Ankara, Turkey. Electronic address: emretekgunduz@yahoo.com.
2 Department of Hematology, Pamukkale University Faculty of Medicine, Denizli, Turkey.
3 Hematology and Stem Cell Transplantation Clinic, Ankara Oncology Education and Research Hospital, Ankara, Turkey.