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Association between Visual Impairment and Low Vision and Sleep Duration and Quality among Older Adults in South Africa
This study aims to estimate the association between visual impairment and low vision and sleep duration and poor sleep quality in a national sample of older adults in South Africa. A national population-based cross-sectional Study of Global Ageing and Adults Health (SAGE) wave 1 was conducted in 200...
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/PMC5551249/ https://www.ncbi.nlm.nih.gov/pubmed/28753944 http://dx.doi.org/10.3390/ijerph14070811 |