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.
Reduced glutathione (GSH) in negative sentinel lymph nodes (SLNs), SLNs with micrometastasis, and SLNs with macrometastasis of women with breast cancer. Results are expressed in ng per mg of protein (mean ± SEM; n = 13–43; *P < 0.05; aP < 0.05 micrometastasis versus macrometastasis).
