E2F1 and neoplasm: E2F1 mRNA levels were significantly associated with tumor diameter(p=0.001) (r=0.265, p=0.011), Fuhrman tumor grade(p=0.001) (r=-0.366, p<0.001), pTstage(p=0.003) (r=-0.330, p=0.001), TNM stage grouping(p=0.001) (r=-0.363, p<0.001) and MAVI(p=0.001) (r=-0.377, p<0.001), but not age and sex.