1. Retinal Disorders and Ophthalmic Genetics, Stein Eye Institute, University of California at Los Angeles, Los Angeles, California, United States
2. Department of Ophthalmology and Visual Sciences, Eye Care Center, University of British Columbia, British Columbia, Vancouver, Canada
3. Vitreous Retina Macula Consultants of New York, New York, New York, United States
4. Department of Ophthalmology, New York University Grossman School of Medicine, New York, New York, United States
5. Doheny Eye Institute, Los Angeles, California, United States
6. University of California at Los Angeles, Los Angeles, California, United States
7. Greater Los Angeles VA Healthcare Center, Los Angeles, California, United States