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Incidence, individual, and macro level risk factors of severe binocular visual impairment and blindness in persons aged 50 and older
OBJECTIVE: This study aims to estimate the incidence of severe binocular vision impairment and blindness (SVI/B) and to identify eye diseases and regional risk factors of persons with SVI/B at ages 50 years and older. METHODS: We designed an observational cohort study based on longitudinal, multifac...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8092648/ https://www.ncbi.nlm.nih.gov/pubmed/33939749 http://dx.doi.org/10.1371/journal.pone.0251018 |