1. Department of Infectious Diseases, German Oncology Center, 4108 Limassol, Cyprus
2. Department of Medical Imaging, University Hospital of Heraklion, 71500 Heraklion, Greece
3. Advanced Hybrid Imaging Systems, Institute of Computer Science, FORTH, 71500 Heraklion, Greece
4. Department of Radiology, School of Medicine, University of Crete, 71003 Heraklion, Greece
5. Internal Medicine Department, Thoracic Diseases General Hospital Sotiria, 11527 Athens, Greece
6. Department of Pediatrics, General Hospital of Sitia, 72300 Sitia, Greece
7. Department of Orthopaedics and Trauma Surgery, Venizeleio General Hospital of Heraklion, 71409 Heraklion, Greece
8. Department of Orthopaedics and Traumatology, “251” Hellenic Air Force General Hospital of Athens, 11525 Athens, Greece