Fig. 1From: Impulse oscillometry identifies peripheral airway dysfunction in children with adenosine deaminase deficiencyBaseline and Post bronchodilator Response. The mean % predicted values of all control subjects and patients with ADA-SCID as determined by spirometry and IOS is displayed at baseline (a) and the mean change of the bronchodilator response (b) with significance noted in baseline values for R5, R10 and X5 (p value; * < 0.05, ** <0.005)Back to article page