1. National Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore
2. Moorfields Eye Hospital, National Health Service Foundation Trust, London, United Kingdom
3. Singapore Eye Research Institute, Singapore
4. School of Medicine, National University of Singapore, Singapore
5. MDS Bio-Analytics, Nagpur, India
6. Advanced Eye Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India
7. Byers Eye Institute, Stanford University, Palo Alto, California, United States
8. Chest and Allergy Clinic, St. Mary's Hospital, Imperial College Healthcare National Health Service Trust, London, United Kingdom