@article{pinto_ribeiro_oliveira_menezes_nunes_ribeiro_2020,  title={Lidocaine for pain relief during nasogastric intubation: systematic review and meta-analysis},  volume={3},  ISSN={2595-3192},  url={https://doi.org/10.5935/2595-0118.20200037},  DOI={10.5935/2595-0118.20200037},  number={2},  journal={BrJP},  publisher={Sociedade Brasileira para o Estudo da Dor},  author={Pinto, Jonas Santana and Ribeiro, Caique Jordan Nunes and Oliveira, Amanda Santos and Menezes, Andreia Freire de and Nunes, Marco Antônio Prado and Ribeiro, Maria do Carmo de Oliveira},  year={2020},  month={Jan},  pages={177–181} }