Figure 1.
B-ALL patient enrollment and DFCI 05-001 risk group stratification. *Changed to very high risk for the following: 28 high MRD only, 3 KMT2A-rearranged only, 5 hypodiploidy. †Changed to very high risk for the following: 17 high MRD only, 2 KMT2A-rearranged and high MRD, 5 KMT2A-rearranged only, 5 hypodiploidy.