Figure 7. Survival curves of human BC stratified using 40-gene test and depending on molecular subtypes.

Kaplan-Meier curves of distant metastasis-free survival (DMFS) for patients with BC depending on ER, PR and HER2 status. Patients were stratified based on the 40-gene test as of low (green), intermediate (blue) or high (red) risk (see Materials and Methods). p-val: significance of survival differences (log-rank test).