Affiliation: | 1. Movement Disorders Center, TWH, UHN, Division of Neurology, University of Toronto, , Toronto, Ontario, Canada;2. Unit of Neurology, Azienda Ospedaliera San Salvatore, , Pesaro, Italy;3. Department of Neuroscience and Imaging, Gabriele d'Annunzio University, , Chieti, Italy;4. Mendel Laboratory, Casa Sollievo della Sofferenza, , San Giovanni Rotondo, Italy;5. Neurologia I, Istituto Neurologico Carlo Besta, , Milano, Italy;6. Department of Medicine and Surgery, University of Salerno, , Salerno, Italy |