SINGH, D. S. P.; AGRAVAT, D. H. Extended Spectrum Beta-Lactamases In Escherichia Coli & Klebsiella Spp - Prevalence, Associated Risk Factors And Clinical Outcome In Hospitalized Patients.: Extended Spectrum Beta-Lactamases In Escherichia Coli & Klebsiella Spp. National Journal of Integrated Research in Medicine, [S. l.], v. 5, n. 2, p. 75–81, 2018. Disponível em: https://www.nicpd.ac.in/ojs-/index.php/njirm/article/view/707. Acesso em: 18 may. 2024.