Figure 3
From: Intra-tumour genetic heterogeneity and poor chemoradiotherapy response in cervical cancer

Phylogeny analysis of cases (A) CE01-02, (B) CE01-13 and (C) CE01-09. Branch length is proportional to evolutionary distance and a normal diploid genome is included for perspective. Black boxes – week 0; no box – week 2; and black outline – week 5. Underneath each evolutionary tree are maps of subpopulation distribution over time. Blue and red shading represents genetically distinct subpopulations, white indicates that no sample was available for a region and grey indicates that the array CGH profile was normal.