1. Laboratory of Human Genetics of Neurological Disorders Institute of Experimental Neurology IRCCS San Raffaele Scientific Institute Milan Italy
2. Neurology Unit IRCCS San Raffaele Scientific Institute Milan Italy
3. Neuroimaging Research Unit Division of Neuroscience IRCCS San Raffaele Scientific Institute Milan Italy
4. Vita‐Salute San Raffaele University Milan Italy
5. Neurorehabilitation Unit IRCCS San Raffaele Scientific Institute Milan Italy
6. Department of Pathophysiology and Transplantation Dino Ferrari Centre, Neuroscience Section University of Milan Milan Italy
7. Neurology Unit and MS Centre Foundation IRCCS CaGranda Ospedale Maggiore Policlinico Milan Italy
8. Neurophysiology Service IRCCS San Raffaele Scientific Institute Milan Italy