@article{articlecf9ff3ce, title = {Workplace protections and Burnout among Brazilian frontline health care professionals during the COVID-19 pandemic}, author = {Pereira-Lima, Karina and Loureiro, Sonia Regina and Silveira, Isabella Lara Machado and Crippa, José Alexandre de Souza and Hallak, Jaime Eduardo Cecilio and Zuardi, Antonio Waldo and Osório, Flávia de Lima}, year = {2022}, doi = {10.3389/fpsyg.2022.880049}, journal = {Frontiers in Psychology} }