Figure 2From: Risk factors for locoregional recurrence in patients with resected N1 non-small cell lung cancer: a retrospective study to identify patterns of failure and implications for adjuvant radiotherapyFreedom from locoregional recurrence and freedom from distant metastasis rates. The Kaplan-Meier curves show freedom from locoregional recurrence (FFLR) and freedom from distant metastasis (FFDM) rates for patients with resected N1 non–small cell lung cancer following surgery.Back to article page