Fig. 3
From: Identification of COL1A1 and COL1A2 as candidate prognostic factors in gastric cancer
Kaplan–Meier analysis of overall survival for patients with gastric cancer (n = 55). a Patients with relatively high COL1A1 mRNA expression significantly correlated with poorer overall survival rate (p < 0.01). b Patients with relatively high COL1A2 mRNA expression have poorer overall survival rate than those with relatively low COL1A2 expression (p < 0.05)