Fig. 4From: Change in muscle volume after steroid therapy in patients with myositis assessed using cross-sectional computed tomographyIn the myositis group, patients with chronic obstructive pulmonary disease (COPD) showed a tendency toward muscle volume loss: a COPD: p = 0.0571; b Cancer: p = 0.114; c interstitial lung disease (ILD): p = 0.629, analyzed using the Mann-Whitney U testBack to article page