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.
Design and principle of SA/HS composite hydrogel for wound healing. (A) Diagrammatic sketch of wound healing with hydrogel; (B) HS particles release ions into solution; (C) structure of SA/HS composite hydrogel. (D) Wound closure at Days 3, 7, 14, and 21 after treatment with the composite hydrogel dressing. Adapted with permission from [102]. Copyright (2017), American Chemical Society.
