A Randomized Controlled Trial of the Efficacy and Safety of Electroanatomic Circumferential Pulmonary Vein Ablation Supplemented by Ablation of Complex Fractionated Atrial Electrograms Versus Potential-Guided Pulmonary Vein Antrum Isolation Guided by Intracardiac Ultrasound

Y Khaykin, A Skanes, J Champagne, S Themistoclakis, L Gula, A Rossillo, A Bonso, A Raviele, C. A Morillo, A Verma, Z Wulffhart, D. O Martin and A. Natale

Circulation: Arrhythmia and Electrophysiology 2 ( 5 ): 481 - 487 , 2009