American Lung Association. African Americans and Lung Disease Fact Sheet: January 2005. Retrieved October 20, 2006 from: http://www.lungusa.org/site/apps/s/content.asp?c=dvLUK9O0E&b=34706&ct=30040
01
Crater, D. D. Asthma Hospitalization Trends in Charleston, South Carolina, 1956 to 1997: Twenty-Fold Increase Amon. Pediatrics 2001 Dec;108(6):1353, e97
National Institutes of Health, National Institute of Allergy and Infectious Diseases Asthma: A Concern for Minority Populations. October 2001. Retrieved August 1, 2003 from: http://www.niaid.nih.gov/topics/asthma/Pages/default.aspx
American Lung Association. Lung Disease Data at a Glance. Retrieved October 20, 2006 from: http://www.lungusa.org/site/pp.asp?c=dvLUK9O0E&b=317181
Bethea, Louise H. M.D., P.A. Sniffles and Sneezes Allergy & Asthma Care and Prevention. Retrieved August 14, 2003 from: http://www.allergyasthma.com/