Fig. 3From: Viscoelastic parameters derived from multifrequency MR elastography for depicting hepatic fibrosis and inflammation in chronic viral hepatitisThe boxplots represent the distribution of c and φ in patients with chronic hepatitis. Median, upper, and lower quartile and whiskers of c, φ are displayed. The lower and upper borders correspond to the first and third quartiles (the maximum and minimum value). The midline indicates the median. As shown in A, there was significant difference in the c among the patients at each fibrosis stage. B As for φ, there was also significant difference at each inflammation grade except for the comparison between G3 and G4Back to article page