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. 2021 Jul 15;123:102706. doi: 10.1016/j.jaut.2021.102706

Fig. 3.

Fig. 3

Liver biopsy findings. Panel A and B: expanded portal tracts with intense lymphoplasmacytic infiltrate with scattered eosinophils, and interface hepatitis (HE; Panel A 10x, Panel B 20x). Panel C: higher magnification of interface hepatitis (HE 40x). Panel D: intense lobular activity associated with centrilobular necrosis (HE 40x). Panel E: CD38 staining showing plasma cellular infiltrate, also affecting the interface (20x). Courtesy of Luca Mazzucchelli and Elisabetta Merlo, Istituto Cantonale di Patologia EOC, Locarno, Switzerland.