Phuong, C.X.T., R. Kneen, T.T.T. Mai, P.A. Diep, N.T.T. Ha, P.T.T. Thuy, N.T. Anh, T.T. Thuy, T.D. Luat, D.B. Bethell, N.J. Day, J. Wain, N.J. White, and C.M. Parry. 1998. “A Comparative Study of Cefixime and Ofloxacin for the Treatment of Uncomplicated Typhoid Fever in Vietnamese Children”. Medical Journal of Indonesia 7 (Supp1):198-201. https://doi.org/10.13181/mji.v7iSupp1.1107.