Skip to main content
. 2013 Sep;32(9):494–501. doi: 10.5732/cjc.013.10121

Figure 4. Kaplan-Meier curves of locoregional control rates for NPC patients grouped according to a risk score of locoregional recurrence.

Figure 4.

L: low risk (score 0); M: intermediate risk (score >0 and ≤1); H: high risk (score >1 and ≤2); EH: extremely high risk (score >2).