PT - JOURNAL ARTICLE ED - , TI - Accuracy of ECG interpretation in primary care was limited for detecting atrial fibrillation AID - 10.1136/ebm.13.3.91 DP - 2008 Jun 01 TA - Evidence Based Medicine PG - 91--91 VI - 13 IP - 3 4099 - http://ebm.bmj.com/content/13/3/91.short 4100 - http://ebm.bmj.com/content/13/3/91.full SO - Evid Based Med2008 Jun 01; 13