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. 2019 Jan 29;143(2):322–328. doi: 10.1097/PRS.0000000000005256

Fig. 6.

Fig. 6.

Hematoxylin and eosin staining for angiogenesis detection at 7 days after surgery (n = 6). More microvessels were found in experimental group 2 compared with experimental group 1 and the control group (p < 0.05). Differences were also noted between experimental group 1 and the control group (p < 0.05). Scale bar = 100 μm.