@article{leite_trindade_grillo_trindade_2020,  title={Gastrointestinal emergency care during the COVID-19 pandemic: rapid communication},  volume={66},  ISSN={0104-4230},  url={https://doi.org/10.1590/1806-9282.66.9.1187},  DOI={10.1590/1806-9282.66.9.1187},  number={9},  journal={Revista da Associação Médica Brasileira},  publisher={Associação Médica Brasileira},  author={Leite, Carine and Trindade, Eduardo Neubarth and Grillo, Leonardo Wagner and Trindade, Manoel Roberto Maciel},  year={2020},  month={Sep},  pages={1187–1189} }