title: Specific chromosome changes in B- and T-cell chronic lymphocytic leukemia.
mesh_terms: D001402:B-Lymphocytes / Q000473:pathology*; D002869:Chromosome Aberrations / Q000473:pathology*; D025063:Chromosome Disorders; D006801:Humans; D007945:Leukemia, Lymphoid / Q000097:blood / Q000235:genetics*; D013601:T-Lymphocytes / Q000473:pathology*