1 Department of Ophthalmology, Bambino Gesù IRCCS Children's Hospital, Rome, Italy.
2 MAGI-Human Medical Genetics Institute, Bolzano, Italy.
3 MAGI-Human Medical Genetics Institute, Rovereto, Italy.
4 Eye Clinic, Department of Neurosciences, Biomedicine and Movement, University and AOUI (Azienda Ospedaliera Universitaria Integrata) of Verona, Verona, Italy.
5 Dipartimento Anestesia e Rianimazione Materno Infantile, Ospedale San Filippo Neri, Rome, Italy.