Saeedi, Muhammad Ilyas, Muhammad Ali Khan, S. Musanif Shah, Masood ur Rehman, Mushtaq Ahmad, and Tariq Zubair. 2011. “Peflacin (Pefloxacin) in the Treatment of Typhoid Fever”. Journal of Postgraduate Medical Institute 9 (1). https://jpmi.org.pk/index.php/jpmi/article/view/487.