Clinical Study

Histological and Immunohistochemical Revision of Hepatocellular Adenomas: A Learning Experience

Figure 4

Unclassified HCA (a) with numerous small hepatocytes expressing CK7 (b). Unclassified HCA with worrisome nuclear atypia (c) with numerous small hepatocytes expressing CK7 (d). (Obj ×20).
398308.fig.004a
(a)
398308.fig.004b
(b)
398308.fig.004c
(c)
398308.fig.004d
(d)