PT - JOURNAL ARTICLE AU - Windt, Johann TI - Irene Davis AID - 10.1136/bjsports-2016-096526 DP - 2017 May 01 TA - British Journal of Sports Medicine PG - 835--836 VI - 51 IP - 10 4099 - http://bjsm.bmj.com/content/51/10/835.short 4100 - http://bjsm.bmj.com/content/51/10/835.full SO - Br J Sports Med2017 May 01; 51