1. Department of Internal Medicine and Infectious Diseases, University Hospital of Heraklion, Heraklion, Greece
2. Department of Radiology, University Hospital of Heraklion, Heraklion, Greece
3. Department of Rheumatology, University Hospital of Heraklion, Heraklion, Greece
4. Department of Vascular Surgery, University Hospital of Heraklion, Heraklion, Greece