@article{nascimento_machado_gaibor_zuretti_ashmawi_2022,  title={Erector spinae plane block on pain management after thoracic surgical approaches due to COVID-19 complications. Case reports},  volume={5},  ISSN={2595-3192},  url={https://doi.org/10.5935/2595-0118.20220026-en},  DOI={10.5935/2595-0118.20220026-en},  number={2},  journal={BrJP},  publisher={Sociedade Brasileira para o Estudo da Dor},  author={Nascimento, Leonardo de Freitas and Machado, Felipe Chiodini and Gaibor, Adriana Madeleine Dominguez and Zuretti, Lucas Snioka and Ashmawi, Hazem Adel},  year={2022},  month={Apr},  pages={168–171} }