Ablation of ventricular arrhythmic substrate: When the whole is more than the sum of its parts João Primo;

Impact of catheter ablation for atrial fibrillation in patients with heart failure and left ventricular systolic dysfunction Joana Maria Ribeiro; Pedro A. Sousa; Natália António; Rui Baptista; Luís Elvas; Sérgio Barra; Lino Gonçalves;

Left ventricular improvement after catheter ablation of atrial fibrillation: What ablation procedure and for whom? Mauricio I. Scanavacca;