Table of Contents
Washington University Experience | NEOPLASMS (NON-GLIAL NON-NEURONAL) | Choroid plexus papilloma | 14D1 Choroid Plexus Papilloma, atypical (Case 14) P53 2
14D1,2 P53 immunohistochemistry shows no nuclear reactivity but has an unusual appearance at the apical surface of the tumor cells.