Analysis of fusion genes in leukemia. (A-B) The number of specific fusion genes in (A) patients with leukemia and (B) leukemia cell lines. (C-D) the ratio of specific fusion genes in (C) patients with CML and (D) CML cell lines. (E) Fusion score of BCR-ABL1 in patients with CML. (F) The distribution of fusion scores of BCR-ABL1 in CML cell lines. (G) Occurrence rate of KMT2A-AFF1 in SEM or MV4-11 cell lines. The distribution of KMT2A-AFF1 fusion scores in (H) SEM and (I) MV4-11 cell lines.