CSNK2B and diffuse large B-cell lymphoma: As for DLBCL, CK2 subunits were moderately-to-strongly expressed in both GCB and non-GCB subtypes [CKα score ≥2+: 90.9% (20/22) of non-GCB DLBCL and 86.7% (26/30) of GCB-DLBCL; CK2β score ≥2+: 90.9% (20/22) of non-GCB DLBCL and 90.0% (27/30) of GCB-DLBCL; no statistically significant differences, Fisher's exact test; Table 1].