Validity of the International Physical Activity Questionnaire Short Form (IPAQ-SF): a systematic review

Lee, Paul H ; Macfarlane, Duncan J ; Lam, T H ; Stewart, Sunita M

The international journal of behavioral nutrition and physical activity, 2011-10, Vol.8 (1), p.115-115, Article 115 [Periódico revisado por pares]

England: BioMed Central Ltd

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