Bartoletti, Stefano Letter by Bartoletti et al Regarding Article, "Ablation of Persistent Atrial Fibrillation Targeting Low-Voltage Areas With Selective Activation Characteristics". [electronic resource] - Circulation. Arrhythmia and electrophysiology 07 2016 Publication Type: Letter; Comment ISSN: 1941-3084 Standard No.: 10.1161/CIRCEP.116.004302 doi Subjects--Topical Terms: Atrial Fibrillation--surgeryCatheter AblationHeart Atria--surgeryHumansTreatment Outcome