Hasan, Syed Mehmood, Sadaf Razzak, Asma Shabbir, Syed Muhammad Hasan, and Masood Husain. “Extensively Drug-Resistant Typhoid: Antibiotic Susceptibility Pattern of an Emerging Menace in Karachi”. Pakistan Journal of Medicine and Dentistry 12, no. 1 (May 16, 2024): 18–23. Accessed June 9, 2026. https://ojs.zu.edu.pk/pjmd/article/view/1993.