RT Journal Article SR Electronic T1 Surgical ablation in atrial fibrillation: in which patients? JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 888 OP 892 DO 10.1136/heartjnl-2012-302044 VO 99 IS 12 A1 Manuel Castellá YR 2013 UL http://heart.bmj.com/content/99/12/888.abstract AB