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The Relative Caloric Prices of Healthy and Unhealthy Foods Differ Systematically across Income Levels and Continents
BACKGROUND: Relative prices of healthy/unhealthy foods have been implicated in the obesity epidemic, but never extensively quantified across countries or empirically linked to undernutrition. OBJECTIVES: This study compared relative caloric prices (RCPs) for different food categories across 176 coun...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2019
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6825829/ https://www.ncbi.nlm.nih.gov/pubmed/31332436 http://dx.doi.org/10.1093/jn/nxz158 |