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. 2009 Oct 24;10(4):1178. doi: 10.1208/s12249-009-9309-z

Fig. 7.

Fig. 7

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)