Figure 1.
A representative patient’s contoured plan in the (A) axial and (B) sagittal plane. CTV indicates clinical target volume; PTV, planning target volume.
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.