1. Department of Orthopedics and Traumatology, Faculty of Medicine, Van Yüzüncü Yıl University, Van, Turkey
2. Department of Orthopedics and Traumatology, Ankara Keçiören Training and Research Hospital, Ankara, Turkey
3. Department of Orthopedics and Traumatology, Medical School, Faculty of Gaziantep University, Gaziantep, Turkey