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Household income differences in food sources and food items purchased
BACKGROUND: The present study examined income-related household food purchases among a sample of 90 households from the community. METHODS: Annotated food purchase receipts were collected for a four-week period by the primary household shopper. Receipt food source and foods items were classified int...
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| Autors principals: | , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
BioMed Central
2010
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2988056/ https://ncbi.nlm.nih.gov/pubmed/20977738 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1479-5868-7-77 |
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