Multiple myeloma (MM) and extramedullary plasmacytoma (EMP) with bone marrow tissue array, containing multiple myeloma, extramedullary plasmacytoma, primitive neuroectodermal tumor (PNET), Ewing's sarcoma and DLBCL, 24 cases/48 cores (core size 1.5mm), replacing BM483c-BM483d
