Fig. 2From: Choice of postoperative radiation for stage IIIA pathologic N2 non-small cell lung cancer: impact of metastatic lymph node numberOverall and lung cancer-specific survivals in patients with stage IIIA pN2 status non-small cell lung cancer (NSCLC) undergoing No PORT or PORT (a and b). Abbreviations: PORT, Postoperative radiation. NSCLC, Non-small cell lung cancerBack to article page