PT  - JOURNAL ARTICLE
AU  - Schwellnus, Martin P
AID  - 10.1136/bjsm.2009.065078
DP  - 2009 Aug 01
TA  - British Journal of Sports Medicine
PG  - 623--624
VI  - 43
IP  - 8
4099  - http://bjsm.bmj.com/content/43/8/623.short
4100  - http://bjsm.bmj.com/content/43/8/623.full
SO  - Br J Sports Med2009 Aug 01; 43