Fig. 4
From: Myxofibrosarcoma of the mandible: a case report and review of the literature
Hematoxylin-Eosin Staining and immunohistochemical staining after admission. Hematoxylin-Eosin Staining showing chronic inflammation of the gingiva lesion (a, ×200) and low-grade myxofibrosarcoma of the right mandible (b, ×100, c, ×200), immunohistochemical staining showing vimentin positive (d, ×200), CD31 positive (e, ×200), and Ki-67 positive (f, ×200)