(Q46480787)
Statements
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The Smith-Kettlewell Institute (SKI) longitudinal study of vision function and its impact among the elderly: an overview (English)
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J Brabyn
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M Schneck
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G Haegerstrom-Portnoy
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L Lott
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1 May 2001
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78
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5
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264-269
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Identifiers
1 reference