Husna Shams, Muhammad Suliman, Noor U, Asad Aziz, Khanum S, Najma Naz, Shazia Rehman. Extended Spectrum B-Lactamase (ESBL) and Metallo B-Lactamase (MBL) Production in Gram-Negative Bacteria isolated from Urinary Tract Infection Patients. J Saidu Med Coll [Internet]. 2023 Jun. 28 [cited 2026 Nov. 10];13(2):46-53. Available from: http://jsmc.pk/index.php/jsmc/article/view/738