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A cross-sectional study of visual impairment in elderly population in residential care in the South Indian state of Andhra Pradesh: a cross-sectional study
OBJECTIVE: To assess the prevalence and major causes of visual impairment (VI) in elderly residents of ‘home for the aged’ institutions in the Prakasam district in India. DESIGN: Cross-sectional study. SETTING: ‘Home for the aged’ institutions in the Prakasam district in the South Indian state of An...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2013
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3612784/ https://www.ncbi.nlm.nih.gov/pubmed/23503606 http://dx.doi.org/10.1136/bmjopen-2013-002576 |