Amna Sarwar, Syeda Zahra Gillani, Rana Muhammad Shahbakht, Fiza Shafqat, Ajmal Nisar Mengal, Sidra Mengal, Abeera Ashraf, Zian Asif 2023. Detection of Β-Lactamase OXA Genes and Biofilm Production in Carbapenem Resistant Gram-Negative Bacilli. Pakistan Journal of Medical & Health Sciences. 17, 04 (May 2023), 235. DOI:https://doi.org/10.53350/pjmhs2023174235.