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.
In vivo test. (a) Wound situation and wound size, immediately after operation and at days 4, 7, and 14. Treatment groups showed a significant difference compared with the control group, ∗p < 0.05. (b) H&E and Masson staining of specimens at day 14. (c) CD31 and α-SMA immunostained samples of rats at day 14. ∗p < 0.05 for the treatment groups vs. the control group.
