title: Immunobiology of malignant B cells and immunoregulatory cells in B-chronic lymphocytic leukemia.
abstract: This article reviews pertinent immunobiologic features of the malignant B cell and the circulating immunoregulatory cells (T and NK) that characterize B-CLL.
mesh_terms: D002454:Cell Differentiation; D006801:Humans; D007694:Killer Cells, Natural / Q000276:immunology; D007945:Leukemia, Lymphoid / Q000276:immunology*; D008214:Lymphocytes / Q000473:pathology*; D013601:T-Lymphocytes / Q000276:immunology*