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Within- and Between-Individual Variation in Energy and Nutrient Intake in Japanese Adults: Effect of Age and Sex Differences on Group Size and Number of Records Required for Adequate Dietary Assessment
BACKGROUND: Information on within- and between-individual variation in energy and nutrient intake is critical for precisely estimating usual dietary intake; however, data from Japanese populations are limited. METHODS: We used dietary records to examine within- and between-individual variation by ag...
Formato: | Online Artículo Texto |
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Lenguaje: | English |
Publicado: |
Japan Epidemiological Association
2013
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3700253/ https://www.ncbi.nlm.nih.gov/pubmed/23583922 http://dx.doi.org/10.2188/jea.JE20120106 |