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The use of commercial food purchase data for public health nutrition research: A systematic review
BACKGROUND: Traditional methods of dietary assessment have their limitations and commercial sources of food sales and purchase data are increasingly suggested as an additional source to measuring diet at the population level. However, the potential uses of food sales data are less well understood. T...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6322827/ https://www.ncbi.nlm.nih.gov/pubmed/30615664 http://dx.doi.org/10.1371/journal.pone.0210192 |