Corrigendum to: Corrosion behavior and cytocompatibility of fluoride-incorporated plasma electrolytic oxidation coating on biodegradable AZ31 alloy

摘要

Figure 6 of this article contained an accidental duplication in the fluorescence images of MC3T3-E1 cells cultured on PEO group. A second fluoresceceimage showing cell cultures after 4 hours (Fig. 6 b-2) was incorrectly shown in the place of cell cultures after 1 hour (Fig. 6 b-1). A correctedversion of the figure appears below.