Retroperitoneal mass, low powerRetroperitoneal mass, low power
Retroperitoneal mass, high powerRetroperitoneal mass, high power
Glycophorin C immunohistochemistryGlycophorin C immunohistochemistry
Additional figure 1: CD43 IHC, 400xAdditional figure 1: CD43 IHC, 400x
Additional figure 2: E-cadherin IHC, 400xAdditional figure 2: E-cadherin IHC, 400x