2015•UCL Discovery (University College London)Requires access
Prevalence of Visual Impairment in Portugal: study design and initial results
Rui Carneiro de Freitas, Cristina Freitas, Ricardo Dourado Leite, Keissy Sousa, José Mendes-Ferreira, Andreia Soares, Gary S. Rubin, Amândio Rocha‐Sousa, Rui Santana, António Filipe Macedo
Open publisher page 0 citations
Abstract
Purpose Information about the prevalence of visual impairment is fundamental to define policies that deal with vision loss. The aim of this study is to determine the prevalence of visual impairment ...