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Accuracy of children's school-breakfast reports and school-lunch reports (in 24-hour dietary recalls) differs by retention interval
BACKGROUND/OBJECTIVES: Validation-study data were analyzed to investigate the effect of retention interval (time between the to-be-reported meal and interview) on accuracy of children's school-breakfast reports and school-lunch reports in 24-hour recalls, and to compare accuracy of children...
Autores principales: | , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2788046/ https://www.ncbi.nlm.nih.gov/pubmed/19756033 http://dx.doi.org/10.1038/ejcn.2009.107 |