1. Nemours Children’s Health System. (2017). NHPS datacenter. Retrieved from: http://data-center.nemours.org
2. Centers for Disease Control and Prevention. National Center for Health Statistics. (2016). Lifetime asthma population estimates in thousands, by age, United States: national health interview survey, 2014 [Data file]. Retrieved from: http://www.cdc.gov/asthma/nhis/2014/ table1-1.htm
3. Centers for Disease Control and Prevention. (2017). Learn how to control asthma. Retrieved from: http://www.cdc.gov/asthma/faqs.htm
4. Wolf, F., Guevara, J. P., Grum, C. M., Clark, N. M., & Cates, C. J. (2003). Educational interventions for asthma in children. Cochrane Database of Systematic Reviews. 10.1002/14651858.CD00032612535395
5. Do school-based asthma education programs improve self-management and health outcomes?;Pediatrics,2009