Darabi, Narges, Morteza Motazakker, Hamid Reza Khalkhali, and Saber Yousefi. “A Multicenter Study of β-Lactamase-Producing Klebsiella Pneumoniae Isolated from University Teaching Hospitals of Urmia, Iran”. The Journal of Infection in Developing Countries 13, no. 08 (August 31, 2019): 690–697. Accessed March 29, 2024. https://www.jidc.org/index.php/journal/article/view/32069252.