@article{article7a897e8a,
title   = {Central venous oxygen saturation/lactate ratio and prediction of major adverse events after pediatric heart surgery},
author = {Rocha, Victória Helena Stelzer and Manso, Paulo Henrique and Carmona, Fabio},
year = {2021},
doi = {10.21470/1678-9741-2020-0521},
journal   = {Brazilian Journal of Cardiovascular Surgery}
}