@article{articlea07dbae4, title = {COVID-19: spine surgery and doctor training at a hospital in Brazil}, author = {Machado, Vinicius Sabag and Cristante, Alexandre Fogaça and Todari, Leonardo Wiltemburg Alves and Barros Filho, Tarcisio Eloy Pessoa de and Marcon, Raphael Martus}, year = {2024}, doi = {10.1590/s1808-185120242301282332}, journal = {Coluna/Columna} }