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Assessment of a two-year school-based physical activity intervention among 7-9-year-old children
BACKGROUND: Physical activity (PA) in children has declined in recent decades, highlighting the need for effective intervention programs for school-aged children. The main objective of this study was to assess to what extent PA during and after school hours changed among children who received a prog...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3257198/ https://www.ncbi.nlm.nih.gov/pubmed/22185086 http://dx.doi.org/10.1186/1479-5868-8-138 |