Figure 3.
Immunohistochemical staining of the tumor cells showed patchy positivity for CD56 (A) and weak staining for vimentin (B), but were negative for myogenin (C) and desmin (D) (immunoperoxidase; original magnification: ×200).
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.