RT Book, Section A1 Gonzalez, Blanca A1 Wang, Luojun A1 Campo, Elias A2 Kaushansky, Kenneth A2 Prchal, Josef T. A2 Burns, Linda J. A2 Lichtman, Marshall A. A2 Levi, Marcel A2 Linch, David C. SR Print(0) ID 1178750920 T1 Pathology of Lymphomas T2 Williams Hematology, 10e YR 2021 FD 2021 PB McGraw-Hill Education PP New York, NY SN 9781260464122 LK hemonc.mhmedical.com/content.aspx?aid=1178750920 RD 2024/04/19 AB SUMMARYThe World Health Organization (WHO) classification of the lymphocytic neoplasms updated in 2016/2017 represents a worldwide consensus on lymphoma diagnosis and is based on two major principles: the stratification of neoplasms according to their cell lineage and their derivation from precursor or mature cells.* The classification recognizes specific diseases based on a combination of morphology; immunophenotype; and genetic, molecular, and clinical features. The WHO classification identifies three main groups of lymphoid malignancies: B-cell neoplasms, T- and natural killer (NK)-cell neoplasms, and Hodgkin lymphoma. In addition to well-defined entities, the classification includes some provisional entities that correspond to categories for which there was insufficient evidence to support its recognition as distinct diseases and borderline categories with overlapping features between large B-cell lymphomas and Burkitt or Hodgkin lymphoma.