PT - JOURNAL ARTICLE ED - , TI - Sport concussion assessment tool - 5th edition AID - 10.1136/bjsports-2017-097506SCAT5 DP - 2017 Apr 26 TA - British Journal of Sports Medicine PG - bjsports-2017-097506SCAT5 4099 - http://bjsm.bmj.com/content/early/2017/04/28/bjsports-2017-097506SCAT5.short 4100 - http://bjsm.bmj.com/content/early/2017/04/28/bjsports-2017-097506SCAT5.full