Haluk Ozcanli1, Rahime Sekerci2, Nigar Keles3. 1. Department of Orthopedics, Akdeniz University Faculty of Medicine, Antalya, Turkey. 2. Department of Anatomy, Akdeniz University Faculty of Medicine, Antalya, Turkey. 3. Department of Anatomy, Akdeniz University Faculty of Medicine, Antalya, Turkey. Electronic address: nigarc@akdeniz.edu.tr.