1 Department of Anatomy, School of Medicine, National and Kapodistrian University of Athens, Greece.
2 Department of Orthopaedics and Traumatology, "251" Hellenic Air Force General Hospital of Athens, Greece.
3 Research Unit of Radiology and Medical Imaging, 2nd Department of Radiology, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
4 Laboratory for Research of the Musculoskeletal System, School of Medicine, National and Kapodistrian University of Athens, Greece.
5 2nd Department of Orthopaedics, "Hygeia" General Hospital of Athens, Greece.
6 Department of Orthopaedics and Traumatology, "Venizeleion" General Hospital of Heraklion, Crete, Greece.