1. Anatomical-Clinical Laboratory for Functional Diagnosis and Treatment of Glaucoma and Neuroophthalmology, Eye Clinic, DiNOGMI, University of Genova, Genova, Italy.
2. Division of Ophthalmology, S. Maria della Misericordia Hospital, Udine, Italy.
3. Eye Clinic, University of Torino, Torino, Italy.
4. Eye Clinic, San Paolo Hospital, University of Milan, Milan, Italy.
5. Division of Ophthalmology, Hospital of Sassuolo, Sassuolo, Modena, Italy.
6. Eye Clinic, University of Pavia, Pavia, Italy.
7. Division of Ophthalmology, Monfalcone Hospital, Monfalcone, Gorizia, Italy.
8. See .