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Validity and reliability of a physical activity questionnaire for Vietnamese adolescents
BACKGROUND: Accurate assessment of physical activity in adolescents at population level is necessary. In Vietnam, the International Physical Activity Questionnaire (IPAQ) and Physical Activity Questionnaire for Adolescents (PAQA) have been validated against accelerometers for use in adolescents. How...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3487813/ https://www.ncbi.nlm.nih.gov/pubmed/22853177 http://dx.doi.org/10.1186/1479-5868-9-93 |