1. School of Ophthalmology and Optometry; The Eye Hospital; Wenzhou Medical University; Wenzhou China
2. College of Optometry; Midwestern University; Glendale USA
3. Department of Biological and Vision Sciences; SUNY College of Optometry; New York USA
4. School of Environmental Science & Public Health; Wenzhou Medical University; Wenzhou China
5. Beijing Ophthalmology & Visual Science Key Lab; Beijing Tongren Eye Center; Beijing Tongren Hospital; Capital Medical University; Beijing China
6. Centre for Public Health; Queen's University; Belfast UK