Figure 3From: Elevated levels of plasma D-dimer predict a worse outcome in patients with nasopharyngeal carcinoma Kaplan-Meier curves of disease-free survival (A), distant metastasis-free survival (B), and overall survival (C) of NPC patients with early stage (I + II, n = 96), and disease-free survival (D), distant metastasis-free survival (E), and overall survival (F) of NPC patients with advanced stage (III + IV, (n = 621)), according to pre-treatment D-dimer levels. Back to article page