title: Philadelphia (Ph), 14q+ and 1q+ chromosomes in immunoblastic phase (Richter's syndrome) in a patient with T chronic lymphocytic leukaemia.
mesh_terms: D000368:Aged; D001854:Bone Marrow Cells; D002878:Chromosomes, Human, Pair 1 / Q000648:ultrastructure; D002883:Chromosomes, Human, Pair 14 / Q000648:ultrastructure; D005260:Female; D006801:Humans; D007621:Karyotyping; D007945:Leukemia, Lymphoid / Q000150:complications* / Q000276:immunology; D008223:Lymphoma / Q000150:complications*; D008228:Lymphoma, Non-Hodgkin / Q000209:etiology*; D010677:Philadelphia Chromosome