Mid-expiratory time as a potential spirometric index of early airflow obstruction

We would like to thank Dr. Brown and Dr. Miller for their insightful commentary on forced expiratory time between 25% and 75% of forced vital capacity (FET25-75%) as it pertains to small airways disease (SAD).

Source: Respiratory Medicine - April 22, 2020 Category: Respiratory Medicine Authors: Dan Hoesterey, Brian Graham, Don Tashkin, Igor Barjaktarevic Source Type: research