1. Singapore Eye Research Institute Singapore Singapore
2. Singapore National Eye Centre Singapore Singapore
3. Duke‐National University of Singapore Medical School Singapore Singapore
4. Department of Ophthalmology and Visual Science Tokyo Medical and Dental University Tokyo Japan
5. Saw Swee Hock School of Public Health National University of Singapore Singapore Singapore
6. Department of Ophthalmology Duke University School of Medicine Durham NC USA
7. Department of Ophthalmology Columbia University New York NY USA