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Vitamin A deficiency and inflammatory markers among preschool children in the Republic of the Marshall Islands
BACKGROUND: The exclusion of individuals with elevated acute phase proteins has been advocated in order to improve prevalence estimates of vitamin A deficiency in surveys, but it is unclear whether this will lead to sampling bias. The purpose of the study was to determine whether the exclusion of in...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2004
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC543451/ https://www.ncbi.nlm.nih.gov/pubmed/15588289 http://dx.doi.org/10.1186/1475-2891-3-21 |