BackgroundImpulse oscillometry (IOS) can be used to evaluate airway impedance in patients with obstructive airway diseases. Previous studies have demonstrated that IOS parameters differ between patien
Background Impulse oscillometry (IOS) is a non-demanding lung function test. Its diagnostic use may be particularly useful in patients of advanced age with physical or mental limitations unable to per
Background and Objectives: Preterm-born participants are at risk of long-term deficits in percentage predicted forced expiratory volume in 1 s (þV 1 ). Since it is unclear if th
