Evaluating the Effects of Umifenovir Compared to Lopinavir/Ritonavir in the Management of Patients with COVID-19: A Randomized Controlled Trial. Microbes, Infection and Chemotherapy, [S. l.], v. 2, p. e1566, 2022. DOI: 10.54034/mic.e1566. Disponível em: http://revistas.unheval.edu.pe/index.php/mic/article/view/1566. Acesso em: 15 sep. 2025.