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How can GPS technology help us better understand exposure to the food environment? A systematic review
PURPOSE: Global Positioning Systems (GPS) are increasingly being used to objectively assess movement patterns of people related to health behaviours. However research detailing their application to the food environment is scarce. This systematic review examines the application of GPS in studies of e...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5165043/ https://www.ncbi.nlm.nih.gov/pubmed/28018957 http://dx.doi.org/10.1016/j.ssmph.2016.04.001 |