Malla, S., P. Kansakar, S. Serichantalergs, M. Rahman, and S. Basnet. “Epidemiology of Typhoid and Paratyphoid Fever in Kathmandu : Two Years Study and Trends of Antimicrobial Resistance”. Journal of Nepal Medical Association, vol. 44, no. 157, Jan. 2005, doi:10.31729/jnma.422.