we performed cytogenetic analyses by q- and g-banding techniques of unstimulated or b-mitogen-stimulated spleen , bone marrow , and peripheral blood cells from six patients with malignant macroglobulinemia [ two with waldenstrom 's macroglobulinemia ( wm ) and four with chronic lymphocytic leukemia associated macroglobulinemia ( cll-m ) ] .
C0005953
bone marrow
C0023434
chronic lymphocytic leukemia