Multiple Myeloma (MM) and Diffuse Large B‐cell Lymphoma (DLBCL) Germinal centre B‐cell‐like (GCB) presented low CD24 levels, whereas DLBCL Activated B‐cell‐like (ABC) showed a trend to express higher levels of CD24(Figure 1A). The gene discussed is CD24; the disease is Miyoshi myopathy.