[Efficacy of Radiofrequency Catheter Pulmonary Vein Isolation with Preoperative Electrical Cardioversion in Patients with Persistent Atrial Fibrillation]
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Atrial fibrillation (AF) is the most common form of cardiac arrhythmia in clinical practice treated with both pharmacological and surgical methods. Since the use of antiarrhythmic drugs does not always effectively control the heart rhythm and imposes a risk of... ...
