1 Multizonal Unit of Ophthalmology of Autonomous Province of Trento (TN), Square Santa Maria n. 6, 38068, Rovereto, Trento, Italy. frisinarino@gmail.com.
2 Multizonal Unit of Ophthalmology of Autonomous Province of Trento (TN), Square Santa Maria n. 6, 38068, Rovereto, Trento, Italy.
3 Department of Ophthalmology of Sant'Anna Institute, Brescia, BS, Italy.