In contrast, the levels of Ang‐2, Pentraxin‐3, DPPIV, uPAR, vWF, C3a (all in Figure 2A), and granzyme B, galectin‐3, and SPK‐1 (data not shown) were similar in all AE subtypes and controls. The gene discussed is C3; the disease is acrodermatitis enteropathica.