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Prevalence and causes of childhood blindness in Huidong County, South China, primary ascertained by the key informants
PURPOSE: The aim of this study is to ascertain the prevalence and causes of childhood blindness and severe visual impairment (BL/SVI) in Huidong, South China. METHODS: This cross-sectional study was conducted in early 2017 in areas of 139 816 children at the age of 0–15 as the study subjects. We use...
| Autores principales: | , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BMJ Publishing Group
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6440593/ https://www.ncbi.nlm.nih.gov/pubmed/30997405 http://dx.doi.org/10.1136/bmjophth-2018-000240 |