1. Department of Radiology, AOU of Cagliari University of Cagliari Cagliari Italy
2. Department of Neurology University of Genova Genova Italy
3. Department of Radiology and Biomedical Imaging University of California San Francisco CA
4. Diagnostic and Monitoring Division AtheroPoint™ Roseville CA
5. Department of Vascular Surgery AOU of Cagliari University of Cagliari Cagliari Italy
6. Radiology Department, University of Eastern Piedmont “Maggiore della Carità” Hospital Novara Italy