Figure 3

Kaplan-Meier curves for (a) overall survival (p = 0.002) and (b) cancer-related survival (p = 0.041) stratified by PC in AJCC/UICC TNM Stage IV.
Kaplan-Meier curves for (a) overall survival (p = 0.002) and (b) cancer-related survival (p = 0.041) stratified by PC in AJCC/UICC TNM Stage IV.