U.S. National Library of Medicine. (n.d.). PMC Home. National Center for Biotechnology Information. https://pmc.ncbi.nlm.nih.gov/ 

​

Clark, A. R. (2022, March 4). Half a century of technological advances in Pulmonary Drug Delivery: A personal perspective. Frontiers. https://www.frontiersin.org/journals/drug-delivery/articles/10.3389/fddev.2022.871147/full 

 

Facts and stats - 8.3% of Americans have asthma. ACAAI Patient. (2024, February 13). https://acaai.org/asthma/asthma-101/facts-stats/ 

 

Pires, L. R., Vinayakumar, K. B., Turos, M., Miguel, V., & Gaspar, J. (2019, November 15). A perspective on microneedle-based drug delivery and diagnostics in Paediatrics. Journal of personalized medicine. https://pmc.ncbi.nlm.nih.gov/articles/PMC6963643/ 

 

Centers for Disease Control and Prevention. (2023, May 10). Most recent national asthma data. Centers for Disease Control and Prevention. https://www.cdc.gov/asthma/most_recent_national_asthma_data.htm 

​

Centers for Disease Control and Prevention. (2023, May 10). Most recent national asthma data. Centers for Disease Control and Prevention. https://www.cdc.gov/asthma/most_recent_national_asthma_data.htm