1. Vitreoretinal Surgery Unit, Fatebenefratelli Isola Tiberina Gemelli Isola Hospital, Catholic University “Sacro Cuore”, 00186 Rome, Italy
2. Ophthalmology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Catholic University “Sacro Cuore”, 00168 Rome, Italy
3. Ophthalmology Unit, ASST Melegnano e della Martesana, 20070 Vizzolo Predabissi, Italy
4. Eye Clinic, Neuromuscular and Sense Organs Department, University of Florence, 50134 Florence, Italy
5. Department of Neurosciences, Psychology, Drug Research and Child Health Careggi University Hospital, University of Florence, 50134 Florence, Italy