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.
Preparation route and characterization of the Chi-GO hemostatic sponge. (a) Preparation route of hemostatic sponge. (b) Photograph of the cross-section of the sponge. (c–e) SEM image of the porous structure of the sponge at indicated magnification scale. (f) Absorbance spectrum. (g) The stress–strain curve in the mechanical compression test.
