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. 2020 Apr 21;10:6771. doi: 10.1038/s41598-020-63496-5

Figure 1.

Figure 1

Construction of large bone defect in rabbit humeral bone. (A) Exposure of the greater tuberosity of humeral bone. (B) The precise drilling device was used to make almost the same bone defects among rabbits. (C) The diameter of a defect was 10 mm, and the depth was 5 mm. (D) The overall situation of left humeral bone was examined by micro-computed tomography 3D imaging.