1. Ophthalmology Unit, Department of Experimental Medicine and Surgery, University of Rome Tor Vergata, Rome - Italy
2. Ophthalmological Unit, National Institute for Health, Migration and Poverty, Rome - Italy
3. Department of Mental Health in Children and Adolescents, ASL RM-B, Rome - Italy
4. Laboratory of Biometry, Department of Experimental Medicine and Surgery, University Hospital Tor Vergata, Rome - Italy