Correction: Lin. et al. Effects of Substrate-Coating Materials on the Wound-Healing Process. Materials 2019, 12, 2775.

The authors wish to make the following correction to this paper [...].

The authors wish to make the following correction to this paper [1]. Due to mislabeling, replace:

(a) Cells grown on uncoated (left), poly-L-lysine-coated (middle), and gelatin-coated (right) surfaces after 24 h. Scale bar = 100 μm. (b) Cell proliferation/viability on different surfaces after 24 h. Control: uncoated. PLL: Poly-L-lysine. Statistical analysis was performed on eight independent data points (see Section 2.2). Student’s t-tests were performed. Ns: no statistically significant difference (p > 0.05).

with

These changes have no material impact on the conclusions of the paper. The authors would like to apologize for any inconvenience caused to the readers by these changes.