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.
Immunohistochemical staining of the kidney. Immunohistochemical staining of the kidney for IgG (A), and IgG4 (B), shows numerous IgG-positive cells with scant IgG4-positive cells. His IgG4-positive to IgG-positive plasma cell ratio was <2% (original magnification, ×200).
