Figure 2.
EBNA1-Positive Cases. a and b, Breast carcinomas: nuclear staining in a large number of tumor cells (arrows); c and d, Negative controls. (400X)
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.