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.
Hematoxylin and eosin (H&E) and immunohistochemical stainings for human epidermal growth factor receptor 2 (HER2), androgen receptor (AR), and gross cystic disease fluid protein 15 (GCDFP-15) in samples from diagnosis, first relapse, and second relapse. All images are obtained with 200X magnification, except for HER2 and AR stainings of the second relapse (obtained with 400X and 100X magnification, respectively).
