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Validation of digital photographs, as a tool in 24-h recall, for the improvement of dietary assessment among rural populations in developing countries
BACKGROUND: Improvement of traditional methods for dietary assessment is necessary, especially in rural areas where it is more difficult to succeed with self-reporting methods. This study presents and validates a method for improving accuracy when measuring food and nutrient intake of individuals in...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3547686/ https://www.ncbi.nlm.nih.gov/pubmed/22931128 http://dx.doi.org/10.1186/1475-2891-11-61 |