Figure 2.
A: H&E staining; B: TTF-1 (–); C: CK-7 (–); D: CK5/6 (+); E: P63 (+); F: Cg-A (–); G: syn (–); H: CD 56 (–); I: LCA (–); J: Ki-67 (+++); K: H&E staining showed a large amount of degenerated and necrotic tissue (April 11, 2016).
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.