Fig. 2From: Characterizing temporal genomic heterogeneity in pediatric high-grade gliomasNumber of mutations (a) or regions of allelic imbalance (b) calculated by ExomeAI [29] specific to the primary tumor (blue), recurrence (red), or shared (purple) in the pHGG tumor pairs analyzed in this study. See also Additional files 2 and 8: Tables S2 and S4Back to article page