1. Department of Ophthalmology, Edward S. Harkness Eye Institute, Columbia University Irving Medical Center, New York, NY, USA
2. Department of Ophthalmology, New York University Langone Medical Center, New York, NY, USA
3. Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL, USA
4. Retina Consultants of Houston, Blanton Eye Institute, Houston Methodist Hospital, Weill Cornell Medical College, Houston, TX, USA