Chan, Rory, Chris RuiWen Kuo, and Brian Lipworth. “A Retrospective Cohort Study to Evaluate the Relationship of Airway Hyperresponsiveness to Type 2 Biomarkers in Persistent Asthma”. Archives of Asthma, Allergy and Immunology 5, no. 1 (February 17, 2021): 008–013. Accessed January 8, 2026. https://www.allergyimmunoljournal.com/index.php/aaai/article/view/aaai-aid1023.