Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Nov 6, 2022; 10(31): 11590-11596
Published online Nov 6, 2022. doi: 10.12998/wjcc.v10.i31.11590
Figure 4
Figure 4 Histopathology reveals angiosarcoma of vascular origin. A: Obvious pleomorphic and heterotypic tumor cells arranged in clusters (magnification 100 ×); B: Immunohistochemical staining (magnification 100 ×) reveals CD31 positivity.