 @article{galantier_2016,  title={Hélio Pereira de Magalhães},  volume={31},  ISSN={0102-7638},  url={https://doi.org/10.5935/1678-9741.20160052},  DOI={10.5935/1678-9741.20160052},  number={3},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={Galantier, Maurício},  year={2016},  month={May},  pages={264–264} }