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How diverse is the diet of adult South Africans?
BACKGROUND: The objective of the current study was to measure dietary diversity in South Africans aged 16 years and older from all population groups as a proxy of food security. METHODS: A cross-sectional study representative of adults from all specified ages, provinces, geographic localities, and s...
Autores principales: | , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2011
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3094278/ https://www.ncbi.nlm.nih.gov/pubmed/21496326 http://dx.doi.org/10.1186/1475-2891-10-33 |