A proportional score of hepatoid cells showing the expression of androgen receptors reached 1.67 ± 0.91 in the adenoma group, 1.42 ± 1.08 in the epithelioma group and 1.00 ± 1.00 in the carcinoma group and the differences between the groups were not significant (p > 0.05). Here, AR is linked to epithelial neoplasm.