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. 2019 Feb 22;17(4):2913–2920. doi: 10.3892/etm.2019.7301

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Copyright: © Tan et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 2. — Micro-CT examination of the extraction sockets in the three groups 12 weeks post-surgery. (A) Three-dimensional reconstruction of the extraction sockets in Blank group, Bio-Oss group and Bio-Oss + HIF-1α group. (B) BV/TV. (C) Tb.N. (D) Tb.Sp. Data were presented as mean ± standard deviation, n>3. *P<0.05 and **P<0.01 as indicated. BV/TV, bone volume/tissue volume; Tb.N, trabecular number; Tb.Sp, trabecular separation; HIF-1α, hypoxia-inducible factor-1α.