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Distinguishing four components underlying physical activity: a new approach to using physical activity questionnaire data in old age
BACKGROUND: It is evident that physical activity has many benefits, but it often remains unclear which types of activity are optimal for health and functioning in old age. The aim of this methodological study was to propose a method for distinguishing four components underlying self reported physica...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2873369/ https://www.ncbi.nlm.nih.gov/pubmed/20438623 http://dx.doi.org/10.1186/1471-2318-10-20 |