Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Divergence in biological parameter role for locoregional or distant control. The spider plot depicts the average hazard ratio as obtained after testing all possible cutoffs in a multivariable Cox proportional hazard analysis that included relevant clinical factors as shown in Supplementary Figure 8 and described in Materials and Methods. Hazard ratios for locoregional recurrences are shown in purple and distant metastasis hazard ratios in yellow.
