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.
Changes in alpha-diversity between males and females represented by the A) Chao1 index at day 0, B) Shannon index at day 0, C) Chao1 index at day 2, and D) Shannon index at day 2. PT - polytrauma; PT/CS - polytrauma/chronic stress. Only statistically significant comparisons displayed (*p<0.05).
