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.
T cell proliferation of US and anti-CD3 PA PBMC in response to anti-CD3, IL-2 and other mitogens. Proliferative response of US and PA PBMC to anti-CD3, IL-2 + anti-CD3, PHA or Con A. [3H]-thymidine uptake is given in cpm (*P < 0·05). □, US; ▪, PA.
