1. Department of Medical Imaging, University Hospital Heraklion, University of Crete Medical School, Voutes, Heraklion, Greece
2. Department of Medical Physics, University Hospital Heraklion, University of Crete Medical School, Voutes, Heraklion, Greece
3. Vascular Surgery Unit, Department of Cardiothoracic and Vascular Surgery, University Hospital Heraklion, University of Crete Medical School, Voutes, Heraklion, Greece