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Bias in protein and potassium intake collected with 24-h recalls (EPIC-Soft) is rather comparable across European populations
PURPOSE: We investigated whether group-level bias of a 24-h recall estimate of protein and potassium intake, as compared to biomarkers, varied across European centers and whether this was influenced by characteristics of individuals or centers. METHODS: The combined data from EFCOVAL and EPIC studie...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer-Verlag
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3496541/ https://www.ncbi.nlm.nih.gov/pubmed/22143464 http://dx.doi.org/10.1007/s00394-011-0279-z |