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. 2021 Jul 27;9:411–427. doi: 10.1016/j.bioactmat.2021.07.028

Fig. 8.

Fig. 8

Macroscopic and micro-CT evaluation of repaired knees. a. Representative macroscopic analysis of repaired tissues at 6 and 12 weeks post-operation. Red circles show the defect area. b. ICRS score for macroscopic assessment. Data are presented as the mean ± SD (n = 8). Statistical analysis: *p < 0.05, ***p < 0.001. c. Heat map of variables for the ICRS scoring. d. Micro-CT images contain 2D and 3D reconstruction of repaired cartilage at 6 and 12 weeks post-operation. e-f. Quantitative analysis of BMD and BV/TV in the regenerated area. Data are presented as the mean ± SD (n = 8). Statistical analysis: *p < 0.05, ***p < 0.001.