(Q34083677)
Statements
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Development of the 25-item National Eye Institute Visual Function Questionnaire (English)
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C M Mangione
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S Berry
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P P Lee
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P R Gutierrez
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K Spritzer
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R D Hays
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National Eye Institute Visual Function Questionnaire Field Test Investigators
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1 July 2001
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119
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1050-1058
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Identifiers
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