monocytoid B-cell lymphoma
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monocytoid B-cell lymphomaHematology A low-grade B-cell lymphoma affecting lymph nodes and extranodal sites is the malignant counterpart–ie, a clonal expansion of monocytoid cells—in reactive lymphoid hyperplasias arising in a background of toxoplasmosis and other benign lesions. See Lymphoma.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.