1. Centers for Disease Control and Prevention. 2021 Child asthma data: prevalence tables. Published July 14, 2023. Accessed October 12, 2023. https://www.cdc.gov/asthma/brfss/2021/child/tableC1.html
2. National Heart, Lung, and Blood Institute. Guidelines for the Diagnosis and Management of Asthma 2007 (EPR-3). Updated 2020. Accessed July 24, 2024. https://www.nhlbi.nih.gov/health-topics/guidelines-for-diagnosis-management-of-asthma
3. Asthma Callback Survey. January 9, 2024. Accessed July 24, 2024. https://www.cdc.gov/brfss/acbs/index.htm
4. Massachusetts Center for Health Information and Analysis. Massachusetts Emergency Department Discharge Database. Accessed July 24, 2024. https://www.chiamass.gov/emergency-department-database-edd-reporting/
5. Massachusetts Department of Public Health. Asthma-related emergency department visits in Massachusetts. 2022. Accessed January 7, 2024. https://www.mass.gov/doc/asthma-related-emergency-department-visits-in-massachusetts-pdf/download