1. Sobell Department of Motor Neuroscience and Movement DisordersUniversity College London, Institute of NeurologyLondon UK
2. Department of Neuroscience, Biomedicine and Movement ScienceUniversity of VeronaVerona Italy
3. Gardner Neuroscience Institute, Department of Neurology, Gardner Center for Parkinson's disease and Movement DisordersUniversity of CincinnatiOhio USA
4. Pediatric Neurology and Muscular Diseases Unit, Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child HealthUniversity of Genoa, “G. Gaslini” InstituteGenova Italy