Two-year clinical outcome after a single cryoballoon ablation procedure: A comparison of first- and second-generation cryoballoons
Keywords: رگ ریوی; Paroxysmal atrial fibrillation; Cryoballoon ablation; Pulmonary vein isolation; Fibrillation atriale paroxystique; Cryoballon; Ablation des veines pulmonaires; AF; atrial fibrillation; CB-1; first-generation cryoballoon; CB-2; second-generation cryoballoo