Fig. 3From: Evaluation of serum D-dimer, fibrinogen, and CA19-9 for postoperative monitoring and survival prediction in resectable pancreatic carcinomaKaplan-Meier curves for OS and PFS for PC patients stratified by preoperative CA19-9. a, b Threshold value of 37 U/ml. c, d Threshold value of 253.8 U/ml. e, f Threshold value of 1000 U/mlBack to article page