1. Legionnaires' Disease
2. New York City Department of Health and Mental Hygiene. Health department reaches out to doctors and community following an increase in legionnaires' disease in the Parkchester area of the Bronx. 25 July 2007. Available at: http://www.nyc.gov/html/doh/html/pr2007/pr061-07.shtml. Accessed 7 August 2007.
3. Health Protection Agency. National increase in cases of legionnaires' disease. 3 August 2007. Available at: http://www.hpa.org.uk/webw/HPAweb&HPAwebStandard/HPAweb_C/1195733732956?p=1171991026241. Accessed 24 July 2008.
4. Legionella
and Legionnaires' Disease: 25 Years of Investigation