Extended Spectrum β-Lactamases Producing and Biofilm Forming Multidrug Resistant Klebsiella Pneumoniae from Bacterial Coinfection and Secondary Infection in Patients with Coronavirus Disease At A Tertiary Care Hospital, Kathmandu, Nepal. (2025). Journal of Institute of Science and Technology, 30(2), 105-114. https://doi.org/10.3126/jist.v30i2.82555