Fig. 3From: Effect of surgical liver resection on circulating tumor cells in patients with hepatocellular carcinomaKaplan-Meier estimates of DFS and OS probabilities in HCC patients with persistent CTC ≥ 2, change in CTCs from ≥2 to < 2, change in CTCs from < 2 to ≥2, and persistent CTC < 2 before and after surgeryBack to article page