Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Aug 16, 2021; 9(23): 6907-6915
Published online Aug 16, 2021. doi: 10.12998/wjcc.v9.i23.6907
Figure 4
Figure 4 Immunohistochemical staining (× 100). A: Immunostaining for vimentin; B: CD99; C: Cytokeratin; D: α-Inhibin.