1. Neurology, Neurophysiology and Neurobiology unit, Department of Medicine, University Campus Bio-Medico of Rome, Italy
2. Department of Neurosurgery, S. Maria Goretti Hospital, Latina, Italy
3. Neurology, ASL di Aprilia, Italy
4. Edmond J. Safra Program in Parkinson’s Disease and the Morton and Gloria Shulman Movement Disorders Centre and the, Toronto Western Hospital, UHN, Toronto, Ontario, Canada
5. Division of Neurology, Department of Medicine, University of Toronto, Toronto, Canada
6. Krembil Brain Institute, Toronto, Ontario, Canada
7. CenteR for Advancing Neurotechnological Innovation to Application (CRANIA), Toronto, ON, Canada