@article{oliveira_turquetto_tauil_junqueira jr_porto_2013,  title={Risk factors for prolonged hospital stay after isolated coronary artery bypass grafting},  volume={28},  ISSN={0102-7638},  url={https://doi.org/10.5935/1678-9741.20130055},  DOI={10.5935/1678-9741.20130055},  number={3},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={Oliveira, Elayne Kelen de and Turquetto, Aída Luiza Ribeiro and Tauil, Pedro Luiz and Junqueira Jr, Luiz Fernando and Porto, Luiz Guilherme Grossi},  year={2013},  month={Jul},  pages={353–363} }