@article{negré_souza_negri_2023,  title={Brazilian Adults’ Hope and Spirituality in Preoperative Heart Surgery: A Cross-Sectional Study},  volume={38},  ISSN={0102-7638},  url={https://doi.org/10.21470/1678-9741-2022-0230},  DOI={10.21470/1678-9741-2022-0230},  number={4},  journal={Brazilian Journal of Cardiovascular Surgery},  publisher={Sociedade Brasileira de Cirurgia Cardiovascular},  author={Negré, Juciano Augusto da Silva and Souza, Leonardo Santos de and Negri, Elaine Cristina},  year={2023},  pages={e20220230} }