1. Associations between sex-typed behaviour at age 3½ and levels and patterns of physical activity at age 12: the Avon Longitudinal Study of Parents and Children. Issue 7 (26th May 2010) Authors: Mattocks, Calum; Hines, Melissa; Ness, Andy; Leary, Sam; Griffiths, Alex; Tilling, Kate; Blair, Steven N; Riddoch, Chris Journal: Archives of disease in childhood Issue: Volume 95:Issue 7(2010) Page Start: 509 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗