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.
Histological staining of sections from rat wounds at day 7. (a) H&E staining of untreated wound; (b) H&E staining of wound treated with CMHA-S gel; (c) H&E staining of wound treated with CMHA-S film. Arrowheads indicate the interface between native rat skin and neos-skin; c = crust; H&E staining, 50x.
