"Trends in Asthma Mortality", February 2010
American Lung Association
http://www.lungusa.org/finding-cures/our-research/trend-reports/asthma-trend-report.pdf
(Attention: Non-MDH link)

"National Surveillance for Asthma—United States, 1980-2004",
In: Surveillance Summaries, October 19, 2007. MMWR 2007;56(SS08);1-14;18-54.
Centers for Disease Control and Prevention
National Asthma Control Program
http://www.cdc.gov/mmwr/preview/mmwrhtml/ss5608a1.htm
(Attention: Non-MDH link)

"Asthma Prevalence, Health Care Use and Mortality: United States 2003-05"
National Center for Health Statistics
http://www.cdc.gov/nchs/data/hestat/asthma03-05/asthma03-05.htm
(Attention: Non-MDH link)

"Self-Reported Asthma Among High School Students — United States, 2003"
Morbidity and Mortality Weekly Report
Self-Reported Asthma Among High School Students - United States, 2003
(Attention: Non-MDH link)

"Morbidity and Mortality: 2002 Chart Book on Cardiovascular, Lung and Blood Diseases",
May 2002
National Heart, Lung and Blood Institute
http://www.nhlbi.nih.gov/health/prof/lung/asthma/asthstat.pdf
(Attention: Non-MDH link)

"Surveillance for Asthma--United States, 1980-1999",
In: Surveillance Summaries, March 29, 2002. MMWR 2002;51 (No. SS-1): 1-13.
Centers for Disease Control and Prevention
National Asthma Control Program
http://www.cdc.gov/mmwr/preview/mmwrhtml/ss5101a1.htm
(Attention: Non-MDH link)