Atrial fibrillation ablation beyond pulmonary veins: The role of left atrial appendage Jorge Romero, Andrea Natale, Luigi Di Biase

Cryoballoon ablation in atrial fibrillation: Advantages and drawbacks Serge Boveda

Outcomes of radiofrequency catheter ablation for persistent and long-standing persistent atrial fibrillation André Azul Freitas, Pedro A. Sousa, Luís Elvas, Lino Gonçalves