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.
Swelling ratio (empty circle) and release profiles of dried beads manufactured with the same sodium alginate solution (1.50%, w/w) with different drug content: 8% ketoprofen lysinate (asterisk), 16% ketoprofen lysinate (plus sign), 27% ketoprofen lysinate (filled circle), 8% ketoprofen (triangle), 16% ketoprofen (square), and 25% ketoprofen (diamond), respectively. Mean ± SD; n = 6)
