1. Department of Neurosciences, Reproductive Sciences and Odontostomatology; University Federico II of Naples; Naples Italy
2. Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics and Maternal and Child Health, Section of Medical Genetics; University of Genoa and IRCCS AOU San Martino-IST, UOC Medical Genetics; Genoa Italy
3. Neurology Department; “Salvatore Maugeri” Foundation IRCCS-Medical Center of Telese; Telese Terme (BN) Italy