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. 2015 Oct 18;2015:754876. doi: 10.1155/2015/754876

Figure 2.

Figure 2

Rheological data showing (a) dynamic viscosity and (b) elastic modulus (as means ± 2 SD) versus frequency. Both were significantly reduced in the vocal folds (VFs) treated with human embryonic stem cells (hESCs) compared with untreated VFs (Scar + NaCl) (p = 0.011 and p < 0.001, resp.). Dynamic viscosity and elastic modulus of the hESC treated VFs did not significantly differ from normal VFs.