(Q46343018)
Statements
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Nonresponse bias in a follow-up study of 19-year-old adolescents born as preterm infants (English)
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E T M Hille
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L Elbertse
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J Bennebroek Gravenhorst
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R Brand
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S P Verloove-Vanhorick
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Dutch POPS-19 Collaborative Study Group
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1 November 2005
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116
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5
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e662-6
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