Abstracts from 2020 | British Journal of Ophthalmology
National Eye Survey of Trinidad and Tobago (Nestt): Prevalence, Causes and Risk Factors for Presenting Vision Impairment in Adults Over 40 Years Aim: To estimate the prevalence, causes and risk factors for presenting distance and near vision impairment (VI) in Trinidad and Tobago. Methods: This is a national, population-based survey using multistage, cluster random sampling in 120 […]