Is Empirical Four Pulmonary Vein Isolation Necessary for Focally Triggered Paroxysmal Atrial Fibrillation? Comparison of Selective Pulmonary Vein Isolation Versus Empirical Four Pulmonary Vein Isolation

Journal of Cardiovascular Electrophysiology - United Kingdom
doi 10.1111/j.1540-8167.2007.01074.x