Saxena, A., Singh, S., Goyal, R., & Saxena, S. (2019). Antibiotic susceptibility pattern of extended spectrum β-lactamase ESBL producing gram negative bacilli in a tertiary care teaching hospital, Bareilly, India. International Journal of Basic & Clinical Pharmacology, 8(2), 228–233. https://doi.org/10.18203/2319-2003.ijbcp20190139