The diagnostic method based on data fusion and transformer was primarily utilized for the identification and classification of various subtypes or disease stages of acute leukemia, including patients with AML or ALL, subtypes of AML and ALL, B-ALL patients with genetic or BCR/ABL-relevant fusion gene abnormalities, and AL patients with CNS involvements (Figure S12A). The gene discussed is ABL1; the disease is acute lymphoblastic leukemia.