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. 2020 Apr 7;7(3):247–258. doi: 10.1093/rb/rbaa005

Figure 4.

Figure 4

Mechanical compression testing of mineralized collagen and mineralized collagen–amnion scaffolds. Elastic modulus is represented by E*, collapsed strain is represented by ε*, and collapsed stress is indicated by σ*. * indicates significantly (P < 0.05) greater average value of the mineralized collagen–amnion scaffold than the mineralized collagen scaffold. Data are expressed as mean ± standard deviation (n = 8)