@article{fernandes_lima filho_gouvêa_espada_2021,  title={Continuous peripheral nerve block for upper limb ischemic pain: a case report},  volume={71},  ISSN={2352-2291},  url={https://doi.org/10.1016/j.bjane.2021.02.013},  DOI={10.1016/j.bjane.2021.02.013},  number={4},  journal={Brazilian Journal of Anesthesiology},  publisher={Sociedade Brasileira de Anestesiologia (SBA)},  author={Fernandes, Hermann dos Santos and Lima Filho, Pedro E.P. and Gouvêa, Áquila L. and Espada, Eloisa B.},  year={2021},  month={Jul},  pages={451–453} }