AU - Broderick CR, Herbert RD, Latimer J, et al TI - ASsociation between physical activity and risk of bleeding in children with hemophilia PT - JOUR DP - 2012 TA - JAMA pages = {1452-1459}, VI - 308 IP - 14 AID - 10.1001/jama.2012.12727 [doi] 4100 - http://dx.doi.org/10.1001/jama.2012.12727 SO - JAMA October 10, 2012 308(14):1452