P., T.; V. R., B. R.; A., S. A.; P. A., A. Prevalence of extended spectrum beta lactamases and Metallo beta lactamases among Escherichia coli isolates in a tertiary care hospital, Thiruvananthapuram. International Journal of Research in Medical Sciences, [S. l.], v. 14, n. 4, p. 1461–1466, 2026. DOI: 10.18203/2320-6012.ijrms20260953. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/16342. Acesso em: 7 apr. 2026.