Tumor sizes of Fe-NTA induced RCCs are controlled by the genetic features.

<p>(A) <i>Met</i> expression is significantly correlated with tumor size. Pearson’s correlation coefficient (r) and the corresponding P value are written on the plot area. (B) Hierarchical clustering of the RCC tumors based on the whole genome patterns of the copy number changes. The large-size tumors form a distinct cluster.</p>