PT - JOURNAL ARTICLE AU - Jeffrey W H Fung AU - Gabriel W K Yip AU - Cheuk-Man Yu TI - Does atrial fibrillation preclude biventricular pacing? AID - 10.1136/hrt.2007.133769 DP - 2008 Jul 01 TA - Heart PG - 826--827 VI - 94 IP - 7 4099 - http://heart.bmj.com/content/94/7/826.short 4100 - http://heart.bmj.com/content/94/7/826.full SO - Heart2008 Jul 01; 94