(Q37187892)
Statements
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Prevalence of refractive error among preschool children in an urban population: the Baltimore Pediatric Eye Disease Study (English)
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Joanne Katz
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Lydia Giordano
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David S Friedman
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Michael X Repka
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Josephine Ibironke
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Patricia Hawes
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25 February 2009
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739-46, 746.e1-4
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Identifiers
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