title: Thymus-derived proliferating lymphocytes in chronic lymphocytic leukaemia.
mesh_terms: D000368:Aged; D002462:Cell Membrane / Q000276:immunology; D005260:Female; D005455:Fluorescent Antibody Technique; D006801:Humans; D007104:Immune Adherence Reaction; D007106:Immune Sera; D007074:Immunoglobulin G / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis*; D007945:Leukemia, Lymphoid; D008214:Lymphocytes / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D007106:Immune Sera; D007074:Immunoglobulin G; D007136:Immunoglobulins