Figure 1From: Comparison of concurrent chemoradiotherapy versus neoadjuvant chemotherapy followed by radiation in patients with advanced nasopharyngeal carcinoma in endemic area: experience of 128 consecutive cases with 5 year follow-up Kaplan-Meier curves of disease free survival and overall survival. Kaplan-Meier curves of disease free survival (A) and overall survival (B) for patients in NACT group (red) in comparison with CCRT group (black). Patients without recurrence or death in first 2 years were further analyzed and disease free survival (C) and overall survival (D) curve as illustrated.Back to article page