Figure 2

Kaplan- Meier overall survival, progression- free survival and distant metastasis- free survival curves for 130 nasopharyngeal cancer patients treated with IMRT stratified by post- treatment plasma uric acid level.
Kaplan- Meier overall survival, progression- free survival and distant metastasis- free survival curves for 130 nasopharyngeal cancer patients treated with IMRT stratified by post- treatment plasma uric acid level.