1. Wilmer Eye Institute, Johns Hopkins University, Baltimore, Maryland
2. Moorfields Eye Hospital National Health Services Foundation Trust and UCL Institute of Ophthalmology, University College London, London, United Kingdom
3. Department of Ophthalmology, Johannes Kepler University Clinic Linz, Linz, Austria
4. Department of Ophthalmology, Medical University Graz, Graz, Austria
5. Department of Biostatistics and Epidemiology, University of Massachusetts, Amherst
6. Doheny Eye Institute, David Geffen School of Medicine, University of California, Los Angeles
7. Moran Eye Center, University of Utah School of Medicine, Salt Lake City
8. Retina Foundation of the Southwest, Dallas, Texas
9. Scheie Eye Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia
10. Sorbonne Universités, University Pierre et Marie Curie Université de Paris 06, Institut National de la Santé et de la Recherche Médicale, Centre National de la Recherche Scientifique, Institut de la Vision, Centre Hospitalier National d’Ophtalmologie des Quinze-Vingts, Paris, France
11. Hoover Low Vision Rehabilitation Services, Greater Baltimore Medical Center, University of Maryland School of Medicine, Baltimore, Maryland
12. Cole Eye Institute, Cleveland Clinic, Cleveland, Ohio
13. Center for Ophthalmology, Eberhard-Karls University Hospital, Tübingen, Germany
14. Institute of Molecular and Clinical Ophthalmology Basel, Basel, Switzerland
15. Department of Ophthalmology, University of Basel, Basel, Switzerland