Dr. Phillip Clapp of the UNC Mucociliary Clearance and Aerosol Research Laboratory discusses the effectiveness of face masks for COVID19 May 1, 2020 By Judy Smith UNC Research Filed Under: Categories: News More from Center for Environmental Medicine, Asthma and Lung Biology Modeling the lung in the lab Burning “ExposHome”: Deriving a Mixture of Combustible Materials in American Homes at the Wildland-Urban Interface for Health Studies Noninvasive repeated sampling technique reveals specific respiratory cytokine signatures for electronic-cigarette and dual-product users obtained from a remote cohort of young adults