Fig. 3From: Serum IgE in the clinical features and disease outcomes of IgG4-related disease: a large retrospective cohort studyComparison of the organ involvement and serological features between group A and group B patients. a Comparison of organ involvement between the two groups. b–h Comparison of serological features between the two groups (*P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001)Back to article page