Figure 1

Kaplan-Meier curves comparing patients with high and low PMP22 gene expression (dichotomized at the median). 1A. DFS, not adjusted; 1B. OS, not adjusted; 1C. DFS, adjusted survival function from Cox model (comparing high and low PMP22 gene expression for patients with average values for T, pN, G, and ER); 1 D. OS, adjusted survivor function from Cox model (comparing high and low PMP22 gene expression for patients with average values for T, pN, G, ER, and age).