@article{azevedo_fernandes_cunha júnior_hamaji_ashmawi_2021,  title={Lumbar erector spinae plane block for total hip arthroplasty analgesia. Case report},  volume={4},  ISSN={2595-3192},  url={https://doi.org/10.5935/2595-0118.20210019},  DOI={10.5935/2595-0118.20210019},  number={1},  journal={BrJP},  publisher={Sociedade Brasileira para o Estudo da Dor},  author={Azevedo, Artur Salgado de and Fernandes, Hermann dos Santos and Cunha Júnior, Waldir and Hamaji, Adilson and Ashmawi, Hazem Adel},  year={2021},  month={Jan},  pages={91–93} }