1. Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics and Maternal Child Health University of Genova Genova Italy
2. Motion Analysis Laboratory, Unit of Functional Rehabilitation Azienda Sanitaria di Firenze Florence Italy
3. Department of Experimental Medicine, Section of Human Physiology University of Genoa Genoa Italy
4. Ospedale Policlinico San Martino‐IRCCS Genoa Italy