@article{rocha_murad_2021,  title={The Best Way to Create a Guideline},  volume={36},  ISSN={0102-7638},  url={https://doi.org/10.21470/1678-9741-2021-0954},  DOI={10.21470/1678-9741-2021-0954},  number={2},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={Rocha, Eduardo Augusto Victor and Murad, Henrique},  year={2021},  month={Mar},  pages={144–144} }