1. Radiology Department, University of Pavia, Pavia, Italy
2. Postgraduation School in Radiodiagnostics, Università degli Studi di Milano, Milan, Italy
3. Unit of Internal Medicine and Endocrinology, IRCCS Salvatore Maugeri Foundation, Scientific Institute of Pavia, Pavia, Italy
4. Neuroradiology Department, C. Mondino National Neurological Institute, Pavia, Italy
5. Radiology Department, IRCCS Salvatore Maugeri Foundation, Scientific Institute of Pavia, Pavia, Italy
6. Institute of Radiology, IRCCS Fondazione Policlinico San Matteo, Pavia, Italy
7. Department of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy