1. Department of Orthopaedics and Traumatology, Gülhane Military Medical Academy, Ankara, Turkey.
2. Department of Orthopaedics and Traumatology, Gumussuyu Military Hospital, Istanbul, Turkey.
3. Department of Orthopaedics and Traumatology, Izmir Military Hospital, izmir, Turkey.
4. Department of Radiology, Gülhane Military Medical Academy, Ankara, Turkey.