PT - JOURNAL ARTICLE ED - , TI - A simple clinical score accurately identified patients who had a cardiac cause of syncope AID - 10.1136/ebm.14.3.91 DP - 2009 Jun 01 TA - Evidence Based Medicine PG - 91--91 VI - 14 IP - 3 4099 - http://ebm.bmj.com/content/14/3/91.short 4100 - http://ebm.bmj.com/content/14/3/91.full SO - Evid Based Med2009 Jun 01; 14