1. Board of Physical Medicine and Rehabilitation; Department of Orthopaedic Science; “Sapienza” University; Piazzale Aldo Moro 5 00185 Rome Italy
2. Institute of Neurology, Teikyo University; Tokyo Japan
3. Institute of Neurology, Università Cattolica del Sacro Cuore; Rome Italy
4. Department of Neurosciences; Sciences NPSRR; University of Padova; Padova Italy
5. Physical Medicine and Rehabilitation Unit, Azienda Policlinico Umberto I; Rome Italy
6. Don Carlo Gnocchi Onlus Foundation; Milan Italy