Fig. 4.
MRI images of the patients P2, P3 and P4 at 4 weeks post-chemoradiation (A and a) and at the time of biopsy or resection (B and b)
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.