Figure 4From: Proliferative ductular reactions correlate with hepatic progenitor cell and predict recurrence in HCC patients after curative resectionCumulative overall and disease-free survival curves of HCC patients with high or low PI-DR. (A) Low PI-DR in peritumoral tissue was associated with prolonged overall survival. (B) High PI-DR in peritumoral tissue was associated with poor disease-free survival. Low PI-DR: (<50%); High PI-DR (≥50%).Back to article page