V. P. Giri, O. P. Giri, A. Srivastava, C. Mishra, A. Kumar, and S. Kanodia, “A clinical trial of treatment of uncomplicated typhoid fever: efficacy of ceftriaxone-azithromycin combination”, Int J Basic Clin Pharmacol, vol. 4, no. 4, pp. 673–677, Jan. 2017.