1. Department of Biochemistry, Faculty of Medicine, Van Yuzuncu Yil University, Van, Turkey
2. Department of Histology and Embryology, Faculty of Medicine, Van Yuzuncu Yil University, Van, Turkey
3. Department of Biophysics, Faculty of Medicine, Van Yuzuncu Yil University, Van, Turkey
4. Department of Biostatistics and Medical Informatics, Faculty of Medicine, Erzincan Binali Yıldırım University, Erzincan, Turkey