@article{simões_2021,  title={Who is dissatisfied with anesthesia?},  volume={71},  ISSN={2352-2291},  url={https://doi.org/10.1016/j.bjane.2021.03.001},  DOI={10.1016/j.bjane.2021.03.001},  number={2},  journal={Brazilian Journal of Anesthesiology},  publisher={Sociedade Brasileira de Anestesiologia (SBA)},  author={Simões, Claudia Marquez},  year={2021},  month={Mar},  pages={100–100} }