Large cell lymphoma was also excluded by negative expression of lymphoid markers (CD45, CD20, PAX5, CD79a, MUM1, CD138, CD163, CD43, CD3, CD5, CD7, CD68, CD163, TdT, MPO, CD30, CD15, ALK, XCL13, CD21, CD23) (Fig. 1f). The gene discussed is CD163; the disease is anaplastic large cell lymphoma.