Prevalence of extended spectrum beta-lactamase in Klebsiella pneumoniae. Universa Medicina, [S. l.], v. 27, n. 3, p. 98–105, 2008. DOI: 10.18051/UnivMed.2008.v27.98-105. Disponível em: https://univmed.org/ejurnal/index.php/medicina/article/view/278. Acesso em: 20 apr. 2025.