MIC-2 is a marker of?: (A) Ewing sarcoma, (B) Chronic lymphocytic leukemia, (C) Mantle cell lymphoma, (D) All of these
Answer is A. Harshmohan textbook of pathology 7th edition ☆ In Ewings sarcoma - the cell surface marker by the tumor cells of ES / PNET group is CD99 which is a product of MIC2 gene located on X and Y chromosome.