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Habitual visual acuity and visual acuity threshold demands in Nigerian school classrooms
This study was designed to estimate the burden of blindness and vision impairment in school children, and to determine the proportion of students meeting the visual acuity (VA) demand for their classrooms. From 148 primary and secondary school classrooms in Edo State, Nigeria, the habitual distance...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9592605/ https://www.ncbi.nlm.nih.gov/pubmed/36280771 http://dx.doi.org/10.1038/s41598-022-21048-z |