Case Report Study of an Integrated Treatment Approach in Critical Case of Covid-19 Patient. International Journal of Pharmaceutical Sciences and Drug Research, [S. l.], v. 14, n. 1, p. 136–140, 2022. DOI: 10.25004/IJPSDR.2022.140118. Disponível em: https://ijpsdronline.com/index.php/journal/article/view/3880.. Acesso em: 16 oct. 2025.