Figure 3From: Gait analysis in a murine model of collagen-induced arthritisPaw area (top) and hind-limb paw angle (bottom) correspond to disease severity as grouped by clinical score in individual paws. Paw area progressively increased, whereas hind-limb paw angle progressively decreased, with increasing clinical scores in individual paws. Values are means ± standard error of the mean (p < 0.05 versus baseline).Back to article page