Figure 1From: Characteristic gene expression profiles in the progression from liver cirrhosis to carcinoma induced by diethylnitrosamine in a rat modelThe gross appearance of the livers from DEN-treated rats. (A-B) The liver from the rat by DEN-treated at the 16th week (red arrows stick to early cancerous nodules(A); The metastasis mass in the abdominal cavity from the rat by DEN-treated at the 20th week (B).Back to article page