Fig. 7From: Cancer genome landscape: a radiologist’s guide to cancer genome medicine with imaging correlatesIntratumoral heterogeneity. a Image exemplifying the heterogeneity within the subclonal cells of a pancreatic tumor, all derived from a founder cell. b Fat-saturated T1-weighted postcontrast MRI image acquired during arterial phase showing heterogeneously appearing renal cell carcinomas (blue arrows). Mutations can be missed at tissue sampling obtained from biopsies, given the mutational heterogeneity of renal cell carcinomaBack to article page