RT Book, Section A1 Lichtman, Marshall A. A1 Kaushansky, Kenneth A1 Prchal, Josef T. A1 Levi, Marcel M. A1 Burns, Linda J. A1 Linch, David C. SR Print(0) ID 1189335512 T1 Diffuse Large B-Cell Lymphoma and Related Diseases T2 Williams Manual of Hematology, 10e YR 2022 FD 2022 PB McGraw-Hill Education PP New York, NY SN 9781264269204 LK hemonc.mhmedical.com/content.aspx?aid=1189335512 RD 2024/11/07 AB Diffuse large B-cell lymphomas (DLBCLs) are a heterogeneous group of aggressive lymphomas composed of sheets of large, transformed B cells that replace and efface normal lymph nodes and other affected tissues.DLBCLs can arise de novo or may transform from a low-grade lymphoma, such as small lymphocytic lymphoma or follicular lymphoma.Table 61–1 lists the variants and subtypes of DLBCL.