1 Physical and Rehabilitation Medicine, Department of Health Sciences, Università del Piemonte Orientale, Novara, Italy.
2 Physical and Rehabilitation Medicine Department, Università di Foggia, Foggia, Italy.
3 Neuromotor and Cognitive Rehabilitation Study and Research Centre, Department of Neuroscience, Biomedicine, and Movement Sciences, University of Verona, Verona, Italy.
4 Santa Lucia Foundation (IRCCS), Rome, Lazio, Italy.