1. Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy;
2. Harvard Retinal Imaging Laboratory, Mass Eye and Ear, Boston, Massachusetts;
3. Department of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands;
4. Department of Ophthalmology, Amsterdam University Medical Center, Amsterdam, the Netherlands;
5. Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, NSW, Australia;
6. Ophthalmic Unit, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy;
7. Eye Institute, Cleveland Clinic, Abu Dhabi, United Arab Emirates; and
8. Cleveland Clinic, Cole Eye Institute, Cleveland, Ohio.