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Prevalence, Causes and Social Factors of Visual Impairment among Chinese Adults: Based on a National Survey
Visual impairment has become a global challenge, especially for developing countries. This study aims to estimate the prevalence, causes and social factors of visual impairment among Chinese adults. Data were from a nationally representative population-based cross-sectional study. The study populati...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5615571/ https://www.ncbi.nlm.nih.gov/pubmed/28885571 http://dx.doi.org/10.3390/ijerph14091034 |