TY - JOUR T1 - Paroxysmal Atrial Fibrillation Catheter Ablation of Pulmonary Veins: does Anatomy Influence the Outcome? JO - Arquivos Brasileiros de Cardiologia A1 - Sarabanda, Álvaro Valentim Lima SN - 0066-782X UL - 10.5935/abc.20180229 VL - 111 Y1 - 2018 PB - Brasil ER -