Amna Sarwar, Syeda Zahra Gillani, Rana Muhammad Shahbakht, Fiza Shafqat, Ajmal Nisar Mengal, Sidra Mengal, Abeera Ashraf, Zian Asif. Detection of Β-Lactamase OXA Genes and Biofilm Production in Carbapenem Resistant Gram-Negative Bacilli. Pakistan Journal of Medical & Health Sciences 2023, 17, 235.