3-point bending test | Group A | Group B | Group C | Group D |
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Ultimate strength (N) | 51 ± 1.6 | 121 ± 4.2 | 112 ± 5.5a | 102 ± 2.3a,b |
- Group A as the control group, group B as the autogenous bone group, group C as the n-HA/PLGA group, and group D as the β-TCP/PLGA group. Compared to groups A and B, aP < 0.05. Compared to C, bP < 0.05