Research article
Prevalence and causes of visual impairment in a Brazilian population: The Botucatu Eye Study
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* Corresponding author: Shane R Durkin shane.durkin@adelaide.edu.au
1 Faculdade de Medicina de Botucatu – UNESP – São Paulo State, Brazil
2 South Australian Institute of Ophthalmology, Adelaide, Australia
3 Discipline of Ophthalmology and Visual Sciences, The University of Adelaide, South Australia, Australia
BMC Ophthalmology 2009, 9:8 doi:10.1186/1471-2415-9-8
Published: 19 August 2009Additional files
Additional file 1:
Table S1 – The age-specific prevalence of presenting and WHO-defined low vision, blindness and visual impairment. The data demonstrate the age-specific prevalence of presenting and WHO-defined low vision, blindness and visual impairment in the surveyed sample.
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Additional file 2:
Table S2 – Distribution of patients with low vision and blindness according to the disease process diagnosed to be the main cause of visual impairment. The data in this table demonstrate the distribution of patients with low vision and blindness according to the disease process diagnosed to be the main cause of visual impairment.
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