The risk of thromboembolism and need for oral anticoagulation after successful atrial fibrillation ablation. - Themistoclakis S; Corrado A; Marchlinski FE; Jais P; Zado E; Rossillo A; Di Biase L; Schweikert RA; Saliba WI; Horton R; Mohanty P; Patel D; et al. (Journal of the American College of Cardiology, 2010)