Figure 1From: Prognosticators and Risk Grouping in Patients with Lung Metastasis from Nasopharyngeal Carcinoma: A more accurate and appropriate assessment of prognosisKaplan-Meier survival analysis according to different groups. Overall survival (OS) (A) and lung metastasis survival (LMS) (B) for the entire cohort. Comparison of overall survival (C) and lung metastasis survival (D) between patients treated with combined therapy and chemotherapy alone.Back to article page