Epidemic Meningitis, Meningococcaemia, and Neisseria meningitidisLancet 369:2196-2210, Stephens,D.S.,et al, 2007
Bacterial Meningitis--A View of the Past 90 YearsNEJM 351:1826-1828, Swartz,M.N., 2004
MeningitisJNNP 57:405-415, Lambert,H.P., 1994