title: Chronic lymphocytic leukemia and membranoproliferative glomerulonephritis.
mesh_terms: D000368:Aged; D005921:Glomerulonephritis / Q000150:complications* / Q000175:diagnosis / Q000473:pathology; D006801:Humans; D007945:Leukemia, Lymphoid / Q000150:complications*; D008297:Male