Fig. 1From: Characterization of adolescents with functional respiratory disorders and prior history of SARS-CoV-2No differences in z-scores of forced expiratory volume in 1 s (FEV-1), resistance (Rtot), residual volume (RV), and peak inspiratory flow (PIF, in liters) while resting (n = 25) and after standardized treadmill exercise (n = 20) as well as during follow-up (n = 5). Mean, 25–75% quartiles and 95% confidence interval depictedBack to article page