Figure 2.
Immunocytochemical study of plasmacytoma cell line (A) and the control (B), showing positive CD20 cells (DAB stain) Magnification: 400×.
Abbreviation: DAB, 3,3′-diaminobenzidine.
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.