Table of Contents
Washington University Experience | NEOPLASMS (EMBRYONAL) | ETMR - Embryonal Tumor Multilayered Rosettes | 3F4 ETANTR (Case 3) Ki67 7.jpg
This is an area of perivascular pseudorosettes which is rich in primitive cells with marked immunolabeling for Ki67, reaching nearly 100% in some areas. (Ki67 IHC)
