@article{sarabanda_2018,  title={Paroxysmal Atrial Fibrillation Catheter Ablation of Pulmonary Veins: does Anatomy Influence the Outcome?},  volume={111},  ISSN={0066-782X},  url={https://doi.org/10.5935/abc.20180229},  DOI={10.5935/abc.20180229},  number={6},  journal={Arquivos Brasileiros de Cardiologia},  publisher={Sociedade Brasileira de Cardiologia - SBC},  author={Sarabanda, Álvaro Valentim Lima},  year={2018},  month={Dec},  pages={831–832} }