GUZMÁN SÁENZ, R. C. .; SÁENZ LÓPEZ, J. D.; TATIS VILLAMIZAR, K. E. . Clinical variables associated with mortality in patients with COVID-19. Revista Colombiana de Nefrología, [S. l.], v. 7, n. Supl.2, 2020. DOI: 10.22265/acnef.7.Supl.2.457. Disponível em: https://revistanefrologia.org/index.php/rcn/article/view/457. Acesso em: 24 apr. 2024.