Fig. 1.
Mean cytokine level changes in serum of different groups. Comparison of cytokines serum concentration of severe and mild groups with healthy controls. The data are given as mean (standard error of the mean). * p < 0.05.
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.