“Extended-Spectrum Beta-Lactamase Producing Escherichia Coli and Klebsiella Pneumoniae Are Emerging As Major Pathogens Responsible for Urinary Tract Infection”. Bangladesh Critical Care Journal, vol. 3, no. 2, Sept. 2015, pp. 49-52, https://doi.org/10.3329/bccj.v3i2.25109.