PT - JOURNAL ARTICLE ED - , TI - Patients with lone atrial fibrillation had low risk of progression to permanent atrial fibrillation, death, congestive heart failure, and stroke AID - 10.1136/ebm.13.1.24 DP - 2008 Feb 01 TA - Evidence Based Medicine PG - 24--24 VI - 13 IP - 1 4099 - http://ebm.bmj.com/content/13/1/24.short 4100 - http://ebm.bmj.com/content/13/1/24.full SO - Evid Based Med2008 Feb 01; 13