PT - JOURNAL ARTICLE AU - Martin Manninger AU - Daniel Scherr TI - In patients with persistent atrial fibrillation complex ablation techniques were no better than pulmonary vein isolation alone in preventing recurrent atrial fibrillation AID - 10.1136/ebmed-2015-110238 DP - 2015 Oct 01 TA - Evidence Based Medicine PG - 175--175 VI - 20 IP - 5 4099 - http://ebm.bmj.com/content/20/5/175.short 4100 - http://ebm.bmj.com/content/20/5/175.full SO - Evid Based Med2015 Oct 01; 20