Table of Contents
Washington University Experience | VASCULAR | Intravascular Papillary Endothelial Hyperplasia (Masson Tumor) | 3B2 Intravascular papillary endothelial hyperplasia (Case 3) CD34 7
3B2,3 Several magnifications of the specimen stained for the endothelial marker CD34. The specimen shows patchy endothelial cells on the surface of the papillary processes. (CD34 IHC).
