Fig. 6From: Quantification of hand muscle volume and composition in patients with rheumatoid arthritis, psoriatic arthritis and psoriasisRelative muscle volume displayed for the four decades between 40 and 80 years for females. The number of patients (n) per box are displayed above/below them. The blue bars below each panel are the significance level of the corresponding group differences, with * (p < 0.05), ** (p < 0.001) and *** (p < 0.0001)Back to article page