1. Department of Ophthalmology, Loma Linda University, Loma Linda, California
2. Department of Ophthalmology and Visual Sciences, Vanderbilt University Medical Center, Nashville, Tennessee
3. Department of Ophthalmology, Medical College of Georgia, Augusta, Georgia
4. Department of Ophthalmology, St. John's Episcopal Hospital, Far Rockaway, New York
5. Department of Ophthalmology, Larkin Community Hospital, South Miami, Florida
6. Department of Ophthalmology and Vision Sciences, The Ohio State University Wexner Medical Center, Columbus, Ohio
7. University of Toledo College of Medicine, Toledo, Ohio
8. Department of Ophthalmology, Icahn School of Medicine at Mount Sinai/New York Eye and Ear, Eye and Vision Research Institute, New York, New York