PT - JOURNAL ARTICLE ED - , TI - Evidence based journal watch DP - 2005 Oct 01 TA - British Journal of Sports Medicine PG - 783--784 VI - 39 IP - 10 4099 - http://bjsm.bmj.com/content/39/10/783.short 4100 - http://bjsm.bmj.com/content/39/10/783.full SO - Br J Sports Med2005 Oct 01; 39