1. 1st Department of Propaedeutic Surgery, AHEPA University General Hospital of Thessaloniki, Aristotle University of Thessaloniki, Thessaloniki, Greece
2. Department of Emergency, AHEPA University General Hospital of Thessaloniki, Aristotle University of Thessaloniki, Thessaloniki, Greece
3. Department of Clinical Radiology, AHEPA University Hospital of Thessaloniki, Aristotle University of Thessaloniki, Thessaloniki, Greece
4. Department of Pathology, University General Hospital of Thessaloniki AHEPA, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece