1. Department of Biochemistry , TC Saglik Bakanligi Ankara Numune Egitim ve Arastirma Hastanesi , Ankara , Turkey
2. Department of Hematology , TC Saglik Bakanligi Ankara Numune Egitim ve Arastirma Hastanesi , Ankara , Turkey
3. Department of Biochemistry, Faculty of Medicine , Afyonkarahisar Health Sciences University , Afyonkarahisar , Turkey
4. Department of Clinical Biochemistry , Ankara City Hospital , Ankara , Turkey
5. Department of Adult Hematology , Ministry of Health Ankara City Hospital , Ankara , Turkey
6. Department of Clinical Biochemistry , Ministry of Health Ankara City Hospital , Ankara , Turkey