1. Cognitive Impairment Center, General Hospital of Treviso, Treviso, Italy
2. Department of Rehabilitative Medicine, General Hospital of Treviso, Treviso, Italy
3. Department of Clinical Pathology, General Hospital of Treviso, Treviso, Italy
4. Neuroradiology Unit, General Hospital of Treviso, Treviso, Italy
5. Bracco Foundation, Milan, Italy