1. Department of Ophthalmology and Visual Sciences, University of Wisconsin – Madison, Madison, Wisconsin, USA
2. Retina Consultants, Ltd., Fargo, North Dakota, USA
3. Department of Biostatistics and Informatics, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
4. Department of Ophthalmology and Visual Sciences, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA
5. Centre de Physiopathologie de Toulouse Purpan, Université Paul Sabatier, Toulouse, France
6. Department of Ophthalmology, Dean McGee Eye Institute, University of Oklahoma, Oklahoma City, Oklahoma, USA
7. Duke-National University of Singapore Graduate Medical School, Singapore