@article{marath_nina_nina_ferdman_2020,  title={Healthcare Deprived Centers Attempting Congenital Heart Surgery: what is Desirable <i>versus</i> what is Attainable in this Covid Era?},  volume={35},  ISSN={0102-7638},  url={https://doi.org/10.21470/1678-9741-1-2020-0630},  DOI={10.21470/1678-9741-1-2020-0630},  number={6},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={Marath, Aubyn and Nina, Vinicius J S and Nina, Rachel Vilela de A Haickel and Ferdman, Barbara},  year={2020},  month={Nov},  pages={I–III} }