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Changes in diet quality of American preschoolers between 1977 and 1998

Sibylle Kranz1, Anna Maria Siega-Riz, Amy H Herring

  • 1Department of Nutritional Sciences, Population Research Institute, Pennsylvania State University, State College, PA, USA. sxk72@psu.edu

American Journal of Public Health
|August 31, 2004
PubMed
Abstract

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