Genome-wide frequency of genomic imbalance in acute and lymphoma type ATLL. Horizontal lines indicate 2235 BAC/PAC clones listed in order from chromosomes 1 to 22 and X. Within each chromosome, clones are shown in order from the p to the q telomere in accordance with information from the Ensembl Genome Data Resources of the Sanger Center Institute (February 2005 version). Vertical lines indicate frequency (%) of gains and losses. (A) Acute type (17 patients). (B) Lymphoma type (49 patients). The green area represents genomic gain; red region, genomic loss.