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. 2020 Dec 16;10(72):44494–44502. doi: 10.1039/d0ra06188c

Fig. 6. Hematoxylin–eosin (H&E) staining of cryosectioned spheroids at day 8 in 500 μm (A) and 1000 μm (B) microwells. Confocal images of fluorescence staining at day 8 in 500 μm (C) and 1000 μm (D) microwells (green: HUVEC cells; red: fibroblasts). Scale bar = 100 μm.

Fig. 6