1. Validation of an app-based portable spirometer in adolescents with asthma. (22nd March 2021) Authors: Ring, Brian; Burbank, Allison J.; Mills, Katherine; Ivins, Sally; Dieffenderfer, James; Hernandez, Michelle L. Journal: Journal of asthma Issue: Volume 58:Number 4(2021) Page Start: 497 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗