1. Department of Biomedicine, Neuroscience, and Advanced Diagnostic (BIND), University of Palermo, 90129 Palermo, Italy
2. IRCCS Istituto delle Scienze Neurologiche di Bologna, 40139 Bologna, Italy
3. Unit of Neurology with Stroke Unit, S. Giovanni di Dio Hospital, 92100 Agrigento, Italy
4. Neurology Unit, Neuromotor & Rehabilitation Department, Azienda USL-IRCCS di Reggio Emilia, 42122 Reggio Emilia, Italy
5. Department of Health Promotion Sciences Maternal and Infantile Care, Internal Medicine and Medical Specialties, University of Palermo, 90133 Palermo, Italy
6. Unit of Neuromuscular Diseases, Oasi Research Institute-IRCCS, Via Conte Ruggero 73, 94018 Troina, Italy