@article{gonçalves_novaes_maia_2002,  title={Influence of tranexamic acid in postoperative bleeding of cardiac surgery with cardiopulmonary bypass},  volume={17},  ISSN={0102-7638},  url={https://doi.org/10.1590/S0102-76382002000400008},  DOI={10.1590/S0102-76382002000400008},  number={4},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={Gonçalves, Flávio Donizete and Novaes, Fernando Rotatori and Maia, Marcelo Alves},  year={2002},  month={Oct},  pages={331–338} }