1D3 Pleomorphic Xanthoastrocytoma (Case 1) Coll IV 1 | Pleomorphic Xanthoastrocytoma (PXA) | NEOPLASMS (GLIAL)

Washington University Experience | NEOPLASMS (GLIAL) | Pleomorphic Xanthoastrocytoma (PXA) | 1D3 Pleomorphic Xanthoastrocytoma (Case 1) Coll IV 1

Collagen IV shows significant staining surrounding individual tumor cells and the tumor microvasculature (Coll IV IHC)