Figure 3.
Hematoxylin–eosin staining and immunohistochemistry staining in tumor cells.
Notes: (A and B) Hematoxylin–eosin staining (×100, and 400, respectively); (C and D) The tumor cells were positive for vimentin (×100, and 400, respectively); (E and F) The tumor cells were positive for desmin (×100, and 400, respectively); (G and H) The tumor cells were positive for MDM2 (×100, and 400, respectively); (I and J) The tumor cells were positive for P53 (×100, and 400, respectively).