1. Department of Orthopaedic Surgery and Traumatology, Marmara University School of Medicine, Istanbul, Turkey
2. Department of Biostatistics, Marmara University School of Medicine, Istanbul, Turkey
3. Department of Radiology, Marmara University Pendik Training and Research Hospital, Unit of Radiation Health, Istanbul, Turkey
4. Department of Orthopaedic Surgery and Traumatology, Dr. Lutfi Kirdar Kartal Training and Research Hospital, Istanbul, Turkey