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. 2021 Mar 1;11:4819. doi: 10.1038/s41598-021-84526-w

Figure 7.

Figure 7

Micro-CT 3D reconstruction image and quantitative analysis results of bone defect area 8 weeks after the injury. (A) Representative three-dimensional reconstruction image at 8 weeks after the injury. (B) Eight weeks after the surgery, the percentage of new bone volume in each group of bone defect segments *P < 0.05, **P < 0.01. (C) Bone mineral density analysis results of bone defect segments in each group at 8 weeks after surgery, *P < 0.05, **P < 0.01. Five samples were taken from each group for analysis, and the data were plotted in the format of mean ± standard deviation.