参考文献

1. Crump JA，Luby SP，Mintz ED.The global burden of typhoid fever. Bull World Health Organ，2004，82： 346-353.

2. Bhan MK，Bahl R，Bhatnagar S. Typhoid and paratyphoid fever. Lancet，2005，366： 749-762.

3. Steinberg EB，Bishop R，Haber P，et al. Typhoid fever in travelers： who should be targeted for prevention? Clin Infect Dis，2004，39： 186-191.

4. Monack DM，BouleyDM，FalkowS.Salmonella typhimurium persists within macrophages in the mesenteric lymph nodes of chronically infected Nramp1+/+ mice and can be reactivated by IFNgamma neutralization. J Exp Med，2004，199： 231-241.

5. Girad MP，Steele D，Chaignat CL，et al. A review of vaccine research and development： human enteric infections. Vaccine，2006，24： 2733-2750.

6. Kumar R，Gupta N，Shalini. Multidru ......     （共1488字）    [阅读本文]>>