1. Department of Physical Medicine and Rehabilitation, Afyon Kocatepe University, School of Medicine, Afyon, Turkey.
2. Turkoglu Physical Therapy and Rehabilitation Hospital, Turkoglu, K. Maras, Turkey.
3. Department of Physiology, Firat University, School of Medicine, Elazig, Turkey.
4. Department of Biochemistry, Firat University, School of Medicine, Elazig, Turkey.
5. Department of Pathology, Firat University, School of Medicine, Elazig, Turkey.
6. Department of Physical Medicine and Rehabilitation, Firat University, School of Medicine, Elazig, Turkey.