Predictive Value of Diminished Serum PDGF-BB after Curative Resection of Hepatocellular Cancer

Figure 3

Kaplan-Meier disease-free survival curves based on preoperative (PRE OP) (a) and postoperative (POST OP) (b) serum PDGF-BB (sPDGF-BB) concentration.

(a)

(b)