1. Board of Physical Medicine and Rehabilitation, Department of Orthopaedic Science; “Sapienza” University; Rome Italy
2. Rimini Hand Surgery and Rehabilitation Center; Rimini Italy
3. Don Carlo Gnocchi Onlus Foundation; Milan Italy
4. Physical Medicine and Rehabilitation Unit; Azienda Policlinico Umberto I; Rome Italy
5. Institute of Neurology; Università Cattolica del Sacro Cuore; Rome Italy