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.
Main in vitro and in vivo results obtained for Zn-alginate-based xerogel beads loaded with ketoprofen: (a) SEM microphotographs showing the compact inner matrix; (b) relese profile performed by USP Apparatus 4 and, (c) edema volume reduction in rats (** p-value ≤ 0.01, *** p-value ≤ 0.001 compared with control). These images were here reprinted (with some modifications) from [202] with permission from Elsevier. Copyright (2015).
