1. Matroid, Palo Alto, CA, USA
2. University of Maryland at Baltimore County, Baltimore, MD, USA
3. Byers Eye Institute, Stanford University, Palo Alto, CA, USA
4. Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong
5. Tilganga Institute of Ophthalmology, Kathmandu, Nepal
6. Narayana Nethralaya, Bangalore, India
7. Stanford University, Stanford, CA, USA