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. 2021 Jan 13;8:606982. doi: 10.3389/fbioe.2020.606982

FIGURE 5.

FIGURE 5

(A) Schematic representation of the preparation of AM hydrogel alone or in combination with a secondary substrate. (B) Histological images with H&E staining. Comparison of the efficiency of AM powder/hydrogel with commercially available products and other control groups. Skin treated with AM hydrogel and AM powder were very similar to the healthy skin [reproduced with permission from Tseng, 2016. Copyright 2019 Wiley]. (C) Placement of the AMED in the injured site of the fetal membrane by minimally invasive fetoscopic surgery [reproduced with permission from Lee et al., 2018. Copyright 2018 Wiley].