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.
Luminal A breast cancer of right breast in 40-year-old woman. Prior to NAC, dynamic MR images obtained at 60 s (a), 240 s (b), and 300 s (c) after administration of gadolinium show a persistent enhancing mass with an irregular border. After the completion of NAC, residual tumor still shows an enhancement on dynamic MR image obtained at 60 s (d).
