title: Rare immunological presentation in B-cell chronic lymphocytic leukaemia.
mesh_terms: D000328:Adult; D000380:Agranulocytosis / Q000209:etiology*; D001402:B-Lymphocytes; D006801:Humans; D007945:Leukemia, Lymphoid / Q000150:complications* / Q000175:diagnosis; D008218:Lymphocytosis / Q000209:etiology*; D008297:Male; D009503:Neutropenia / Q000209:etiology*; D013601:T-Lymphocytes / Q000145:classification