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.
Microscopic images (40×) of different treatment groups tissue samples after being stained with H&E and MT on days 7 and 14 after treatment (blue zone indicates the fibroblast proliferation). Squares represent morphology changes such as edema, congestion, inflammation, necrosis, and angiogenesis during experimental period.
| Groups | Day 7 | Day 14 | ||
|---|---|---|---|---|
| H&E | MT | H&E | MT | |
| Vaseline |
|
|
|
|
| RFF |
|
|
|
|
| Silver |
|
|
|
|
| Free |
|
|
|
|
