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. 2021 Jul 28;7(31):eabg3089. doi: 10.1126/sciadv.abg3089

Fig. 5. RAS and VAS influence the configurations of the inorganic phase in regenerated cranial bone matrix.

Fig. 5

(A) Macrostructures of minerals within the native cranial bone and the regenerated bone tissues of the control, RAS, VAS, and collagen sponge groups. (B) High magnifications of (A). (C) Computational simulations of Von Mises stress distributions of control (ii), RAS (iii), VAS (iv), and collagen sponge (v) groups after 8 weeks of treatment. (D) Quantification of the average Von Mises stress in the native cranial bone, control, RAS, VAS, and collagen sponge groups after 8 weeks of treatment. **P < 0.01. Healthy group is the cranial bone with the same age and without any surgery, which was used for comparison as a positive control. Control, no scaffold treatment.