Fig. 1From: Can home rehabilitation impact impulse oscillometry and lung ultrasound findings in patients with scleroderma-associated interstitial lung disease? A pilot studyChanges in resonance frequency (Fres, P = 0.002) (A), the heterogeneity of resistance between 4–20 Hz, P = 0.021) (B), and the area under the reactance curve (AX, P = 0.002) (C) measured by impulse oscillometry between pre- and post-therapist-oriented home rehabilitation (TOHR)Back to article page