P1-492 Predictors of childhood physical activity: the Gateshead millennium study
M Pearce, L Basterfield, K Mann, A Adamson, K Parkinson, C Wright, J Reilly
Journal of Epidemiology & Community Health Aug 2011, 65 (Suppl 1) A203; DOI: 10.1136/jech.2011.142976g.80