1. Sapienza University of Rome, Rome, Italy
2. Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
3. Paraplegic Center of Ostia “Gennaro di Rosa”, Rome, Italy
4. Department of Gynecological-Obstetric Sciences and Urological Sciences, Sapienza University of Rome, Rome, Italy
5. IRCSS Neuromed, Pozzilli, Italy
6. Neurorehabilitation Unit, Department of Neurosciences and Neurorehabilitation, Bambino Gesù Children’s Hospital, IRCSS, Rome, Italy