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Correspondence of perceived vs. objective proximity to parks and their relationship to park-based physical activity
BACKGROUND: Parks are key environmental resources for encouraging population-level physical activity (PA). In measuring availability of parks, studies have employed both self-reported and objective indicators of proximity, with little correspondence observed between these two types of measures. Howe...
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
BioMed Central
2009
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| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2733105/ https://ncbi.nlm.nih.gov/pubmed/19671173 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1479-5868-6-53 |
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