(Q39658237)
Statements
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Refractive error and visual impairment in African children in South Africa (English)
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Kovin S Naidoo
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Avesh Raghunandan
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Khathutshelo P Mashige
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Brien A Holden
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Gopal P Pokharel
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Leon B Ellwein
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1 September 2003
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44
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9
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3764-3770
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Identifiers
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