Ten recurrently mutated pathways and the proportion of cases in each T-ALL subgroup shown as pie diagrams. The majority of pathways showed significant associations between prevalence of alteration and T-ALL subgroup; ** p<0.01. Reprinted by permission from Springer Nature: Nature Genetics, The genomic landscape of pediatric and young adult T-lineage acute lymphoblastic leukemia, Liu Yu et al, 2017.