Pulmonary vein isolation as index procedure for persistent atrial fibrillation: One-year clinical outcome after ablation using the second-generation cryoballoon

Pulmonary vein isolation as index procedure for persistent atrial fibrillation: One-year clinical outcome after ablation using the second-generation cryoballoon / Ciconte, G., Ottaviano, L., Deasmundis, C., Baltogiannis, G., Conte, G., Sieira, J., Di Giovanni, G., Saitoh, Y., Irfan, G., Mugnai, G., Storti, C., Montenero, A.s., Chierchia, G.b., Brugada, P.. - In: HEART RHYTHM. - ISSN 1547-5271. - 12:1(2015), pp. 60-66. [10.1016/j.hrthm.2014.09.063]