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. 2019 Jun 6;20(2):1075–1084. doi: 10.3892/mmr.2019.10364

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Copyright: © Xing 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. — Hematoxylin and eosin staining in the three groups. (A-1) Normal spinal cord (magnification, ×50); (A-2) gray matter in the normal spinal cord (magnification, ×400); (A-3) white matter in the normal spinal cord (magnification, ×400). (B-1) Improved scaffolds (magnification, ×50); (B-2) gray matter in the improved scaffolds (magnification, ×400); (B-3) white matter in the improved scaffolds (magnification, ×400). (C-1) Traditional scaffolds (magnification, ×50); (C-2) gray matter in the traditional scaffolds (magnification, ×400); (C-3) white matter in the traditional scaffolds (magnification, ×400).