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Representative micro-CT analysis of bone repair after 12 weeks of implantation of different core-shell nanofibers; (a) Coronal (3D) and transaxial (2D) views of cranial defects at 12 weeks after implantation. Red dotted lines indicate the initial boundary of the defect; (b–e) Quantitative analysis of BV/TV, Tb.Th, Tb.N, and Tb.Sp. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
