1. Department of NeurosciencesUniversity of Padova Padova Italy
2. Department of Neurology, Institute of Experimental Neurology (INSPE), Division of NeuroscienceIRCCS San Raffaele Scientific Institute Milan Italy
3. Neuromuscular and Neuroimmunology Service, Department of Medical Biotechnology and Translational MedicineMilan University, IRCCS Humanitas Clinical and Research Institute Milan Italy
4. Università Vita e Salute San Raffaele Milan Italy
5. Department of Medical and Surgical Sciences and NeurosciencesSiena University Siena Italy