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Indicators of the relative availability of healthy versus unhealthy foods in supermarkets: a validation study

Abstract Background In-store availability of healthy and unhealthy foods may influence consumer purchases. Methods used to measure food availability, however, vary widely. A simple, valid, and reliable indicator to collect comparable data on in-store food availability is needed. Methods Cumulative l...

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Detalhes bibliográficos
Main Authors: Stefanie Vandevijvere, Tara Mackenzie, Cliona Ni Mhurchu
Formato: Artigo
Idioma:Inglês
Publicado em: BMC 2017-04-01
Colecção:International Journal of Behavioral Nutrition and Physical Activity
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Acesso em linha:http://link.springer.com/article/10.1186/s12966-017-0512-0
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