1. The many faces of meningococcal disease: a case series and review of presentations and treatment options;Crum;Infect Dis Clin Pract,2005
2. Appicella M. Clinical manifestations of meningococcal infection (online; accessed March 2005). Available from: URL: www.utdol.com/application/topic/topicText.asp.?file=bact_inf
3. Meningococcemia: a critical care emergency;Smillova;Crit Care Nurse,2000
4. Chicago Department of Public Health. Fact sheet: meningococcal disease (online; accessed April 2005). Available from: URL: http://egov.cityofchicago.org/webportal/COCWebPortal/COC_EDITORIAL/menigitisfactsheet.pdf