Owing to a type error during final correction and proof data submission to the journal, there were mistakes introduced into the legends of Fig. 3 and Fig. 4 as well as into the Y-axis title of the plot of Fig. 4.
- One-Stage Left Unilateral Thoracoscopic Epicardial
- Transcatheter Endocardial Ablation
- Long-Standing Persistent Atrial Fibrillation