@article{paes leme_jazbik_murad_bastos_brito_giambroni_azevedo_feitosa_1997,  title={Cardioplegia retrógrada atrial: estudo clínico},  volume={12},  ISSN={0102-7638},  url={https://doi.org/10.1590/S0102-76381997000200011},  DOI={10.1590/S0102-76381997000200011},  number={2},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={PAES LEME, Mauro and JAZBIK, Antônio and MURAD, Henrique and BASTOS, Eduardo and BRITO, João de Deus e and GIAMBRONI, Rubens and AZEVEDO, José Augusto and FEITOSA, Leoncio},  year={1997},  month={Apr},  pages={169–175} }