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

Figure 1.

Figure 1

Phase-contrast images showing fabricated PCL/GT nanofibers at different ratio (A) 100:0, (B) 70:30, (C) 50:50, (D) 30:70, (E) 0:100.