Skip to main content
. Author manuscript; available in PMC: 2015 Aug 5.
Published in final edited form as: Polymer (Guildf). 2014 Aug 5;55(16):3894–3904. doi: 10.1016/j.polymer.2014.05.045

Figure 5.

Figure 5

Effect of number of monomers in the short hydroxy acid segment on each macromer arm on swelling ratio with incubation time for (a) SPECA, (b) SPEDA, (c) SPELA and (D) SPEGA hydrogels. Error bars correspond to means ± 1 SD for n=3.