1. Department of Medical Biochemistry, Medical School, Suleyman Demirel University, Isparta, Turkey
2. Medical Biochemistry Laboratory, Atatürk Government Hospital, Antalya, Turkey
3. Department of Medical Education, Medical School, Dokuz Eylul University, İzmir, Turkey
4. Department of Medical Biochemistry, School of Medicine, University of Health Sciences, İstanbul, Turkey