@article{oliveira_araujo_belczak_erzinger_oliveira_marques_sarquis_gutfilen_2021,  title={Limb ischemia in patients with COVID-19},  volume={20},  ISSN={1677-5449},  url={https://doi.org/10.1590/1677-5449.210004},  DOI={10.1590/1677-5449.210004},  journal={Jornal Vascular Brasileiro},  publisher={Sociedade Brasileira de Angiologia e de Cirurgia Vascular (SBACV)},  author={Oliveira, Julio Cesar Peclat de and Araujo, Walter Jr. Boim and Belczak, Sergio Quilici and Erzinger, Fabiano Luiz and Oliveira, Lucas Maia Peclat de and Marques, Marcos Arêas and Sarquis, Lucas Mansano and Gutfilen, Bianca},  year={2021},  pages={e20210004} }