Atrial Fibrillation Cycle Length Is a Sole Independent Predictor of a Substrate for Consecutive Arrhythmias in Patients With Persistent Atrial Fibrillation

I Drewitz, S Willems, T. V Salukhe, D Steven, B. A Hoffmann, H Servatius, K Bock, M. A Aydin, K Wegscheider, T Meinertz and T. Rostock

Circulation: Arrhythmia and Electrophysiology 3 ( 4 ): 351 - 360 , 2010