1. Adana City Hospital, Department of Hematology, Adana, Turkey
2. Kırıkkale University School of Medicine, Department of Hematology, Kırıkkale, Turkey
3. Medicalpark Hospital, Department of Hematology
4. Medstar Hospital, Department of Hematology, Antalya, Turkey
5. : Erciyes University, Faculty of Medicine, Department of Hematology, Kayseri, Turkey
6. Medipol University School of Medicine, Department of Hematology, İstanbul, Turkey