Figure 1From: Postmastectomy irradiation in breast in breast cancer patients with T1-2 and 1-3 positive axillary lymph nodes: Is there a role for radiation therapy?Kaplan-Meier curve of local failure-free probability (Five year local-regional failure-free survival in RT group 92.6%, no-RT group 87.1%, p = 0.038, (78.152-220.361 CI 95%)).Back to article page