Sharanathe, G. S., and S. A Gadgil. “Resistance Pattern of Extended Spectrum β-Lactamase Producing Gram-Negative Pathogens from Surgical Site Infections”. International Journal of Pharmaceutical Sciences and Nanotechnology(IJPSN) 12, no. 6 (November 30, 2019): 4709–4712. Accessed September 17, 2024. http://ijpsnonline.com/index.php/ijpsn/article/view/234.