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. 2019 Aug 5;9(8):342. doi: 10.3390/biom9080342

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© 2019 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

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Effects of gelatin-Ph and HA-Ph content on diffusion coefficients of 4, 10, and 70 kDa fluorescein isothiocyanate (FITC)-labeled dextrans in hydrogels. Bars: S.D. (n = 4).