On the other hand, the incidence of other NHL subtypes such as Centroblastic Diffuse Large-cell Lymphomas, along with classic Burkitt’s Lymphoma, Hodgkin’s disease, cervical cancer and, most notably, Kaposi’s sarcoma, increases in patients who have significantly higher CD4+ T-cell numbers9,20,21. The gene discussed is CD4; the disease is Kaposi's sarcoma.