1. Division of Preventive Ophthalmology, Zhongshan Ophthalmic Center, State Key Laboratory, Sun Yat-Sen University, Guangzhou, China
2. Division of Preventive Ophthalmology, Zhongshan Ophthalmic Center, State Key Laboratory, Sun Yat-Sen University, Guangzhou, China2Orbis International, New York, New York3Center for Public Health, Queen’s University Belfast, Belfast, Northern Ireland
3. Medwin Group, St Louis, Missouri
4. Help Me See, New York, New York6Instituto Mexicano de Oftalmologia, Querétaro, Mexico
5. Orbis International, New York, New York
6. The Fred Hollows Foundation, Sydney, Australia8Regional Office in the Western Pacific, World Health Organization, Manila, Philippines
7. The Brien Holden Vision Institute, Durban, South Africa
8. Lions Aravind Institute of Community Ophthalmology, Madurai, India
9. Orbis International, New York, New York7The Fred Hollows Foundation, Sydney, Australia
10. Latin America Regional Office, VISION 2020, International Agency for the Prevention of Blindness, Miami, Florida
11. Division of Preventive Ophthalmology, Zhongshan Ophthalmic Center, State Key Laboratory, Sun Yat-Sen University, Guangzhou, China12Centre for Eye Research Australia, Melbourne, Australia