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.
Values of R50% of the clinical plan, coplanar plan, and the alternate energy plan. Notice the maximum R50% values of an acceptable plan and a plan with minor deviation were obtained from interpolations of data in Table 1 of the Radiation Therapy Oncology Group-0915 report
