Figure 3.
Distribution of lung bacteria at phylum level. Data are presented as mean ± SD (n = 4). ∗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.