Field validation of listings of food stores and commercial physical activity establishments from secondary data
<p>Abstract</p> <p>Background</p> <p>Food- and activity-related establishments are increasingly viewed as neighbourhood resources that potentially condition health-related behaviour. The primary objective of the current study was to establish, using ground truthing (on-site verification), the validi...
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| Principais autores: | , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
BMC
2008-11-01
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| coleção: | International Journal of Behavioral Nutrition and Physical Activity |
| Acesso em linha: | http://www.ijbnpa.org/content/5/1/58 |
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