1. Department of Neurorehabilitation Sciences, Casa di Cura del Policlinico, Milano, Italy
2. Department of Neuroscience, Neurology Unit, “A.Manzoni” Hospital, Lecco, Italy
3. IMT School for Advanced Studies, Lucca, Italy
4. Department of Education, Psychology and Communication, University of Bari Aldo Moro, Bari, Italy