GUIMARÃES, Rachel; TERRA, Flávio Augusto Pereira; DA CRUZ-CAZARIM, Estael Luzia Coelho; CARBOGIM, Fábio da Costa; CAZARIM, Maurílio de Souza; DE SOUSA, Layla Kamenny Coelho; DE SOUSA, Karen Cristina Coelho. Identification of important clinical variables for the severe course of COVID-19 in hospitals: A systematic review. LUMEN ET VIRTUS, [S. l.], v. 15, n. 38, p. 339–364, 2024. DOI: 10.56238/levv15n38-020. Disponível em: https://periodicos.newsciencepubl.com/LEV/article/view/22. Acesso em: 18 jan. 2025.