@article{mendes_atié_garcia_gripp_sousa_feijó_xavier_2014,  title={Atrial Fibrillation in Decompensated Heart Failure: Associated
          Factors and In-Hospital Outcome},  volume={103},  ISSN={0066-782X},  url={https://doi.org/10.5935/abc.20140123},  DOI={10.5935/abc.20140123},  number={4},  journal={Arquivos Brasileiros de Cardiologia},  publisher={Sociedade Brasileira de Cardiologia - SBC},  author={Mendes, Fernanda de Souza Nogueira Sardinha and Atié, Jacob and Garcia, Marcelo Iorio and Gripp, Eliza de Almeida and Sousa, Andréa Silvestre de and Feijó, Luiz Augusto and Xavier, Sergio Salles},  year={2014},  month={Oct},  pages={315–322} }