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. 2021 Apr 29;18(9):4764. doi: 10.3390/ijerph18094764

Figure 3.

Figure 3

(A) Post-immersion morphological investigations of PCL/GT nanofibers in phosphate-buffered saline at different time points. (Scale bar represents 100 µm). (B) The water contact angle of PCL/GT nanofibers. One-way ANOVA with post-hoc Tukey was used for analysis. * p-value (<0.05).