Hussain, Ashfaq, et al. “Continuous Threat of Growing Antimicrobial Resistance Among Salmonella Typhi Isolates: A Multicenter Study from Pakistan”. Pakistan Armed Forces Medical Journal, vol. 74, no. 6, Dec. 2024, pp. 1531-5, https://doi.org/10.51253/pafmj.v74i6.8977.