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. Author manuscript; available in PMC: 2012 Nov 6.
Published in final edited form as: J Mater Sci Mater Med. 2012 Mar 10;23(6):1411–1420. doi: 10.1007/s10856-012-4609-3

Fig. 2.

Fig. 2

a RIF loading, measured by UV–VIS spectroscopy. Star denotes statistically significant difference (P ≤ 0.05). b RIF release profiles from 0 to 8 h for 10 and 20% w/w RIF scaffolds. Percent of RIF mass released is presented