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Smokefree signage at children’s playgrounds: Field observations and comparison with Google Street View
BACKGROUND: Although there is global growth in outdoor smokefree areas, little is known about the associated smokefree signage. We aimed to study smokefree signage at playgrounds and to compare field observations with images from Google Street View (GSV). METHODS: We randomly selected playgrounds in...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5569489/ https://www.ncbi.nlm.nih.gov/pubmed/28852374 http://dx.doi.org/10.1186/s12971-017-0143-x |