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Performance of the international physical activity questionnaire (short form) in subgroups of the Hong Kong chinese population
BACKGROUND: The International Physical Activity Questionnaire (IPAQ-SF) has been validated and recommended as an efficient method to assess physical activity, but its validity has not been investigated in different population subgroups. We examined variations in IPAQ validity in the Hong Kong Chines...
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/PMC3157408/ https://www.ncbi.nlm.nih.gov/pubmed/21801461 http://dx.doi.org/10.1186/1479-5868-8-81 |