Affiliation: | 1Institute of Medical Genetics, Catholic University, Rome, Italy;2Institute of Neurology, Catholic University, Rome, Italy;3Institute of Neurology, University of Messina, Messina, Italy;4Neuromuscular Disease Operative Unit, ‘G. Gaslini'' Institute, Genova, Italy;5Ospedale Maggiore, Bologna, Italy;6Molecular Medicine Unit, Bambino Gesù Hospital, Rome, Italy |