Cabral Coelho Quadros, T. , Lima Horn, T. , Ribas, A. , Blattner, C.N., Possobon Soares, B. and da Silva Melo , D.A. 2021. The use of the prone position in spontaneous ventilation in a patient with COVID-19: A case report. Scientia Medica. 31, 1 (Mar. 2021), e39982. DOI:https://doi.org/10.15448/1980-6108.2021.1.39982.