@article{melo_moraes_lapa_moraes_2019,  title={Congenital Aneurysm of the Right Atrium: Two Cases Report},  volume={34},  ISSN={0102-7638},  url={https://doi.org/10.21470/1678-9741-2018-0047},  DOI={10.21470/1678-9741-2018-0047},  number={1},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={Melo, Halyna and Moraes, Fernando and Lapa, Cleusa and Moraes, Carlos R.},  year={2019},  month={Jan},  pages={104–106} }