(Q44488746)
Statements
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Disparities in youth physical activity in the United States: 2003-2006. (English)
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Steven L Gortmaker
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Angie L Cradock
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Dustin T Duncan
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Rebekka Lee
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Arthur M Sobol
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Y Claire Wang
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1 May 2012
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44
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5
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888-893
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Identifiers
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