Reliability and validity of two frequently used self-administered physical activity questionnaires in adolescents
-
* Corresponding author: Vegar Rangul vegar.rangul@hint.no
BMC Medical Research Methodology 2008, 8:47 doi:10.1186/1471-2288-8-47
Accesses
- Last 30 days: 111 accesses
- Last 365 days: 891 accesses
- All time: 4753 accesses