1. Department of Orthopedics and Traumatology, Faculty of Medicine, Samsun University, Samsun, Turkey.
2. Department of Radiology, Faculty of Medicine, Samsun University, Samsun, Turkey.
3. Department of Orthopaedics and Rehabilitation, Yale University, New Haven, Connecticut, USA.
4. Department of Orthopedics and Traumatology, Memorial Sisli Hospital, Istanbul, Turkey.