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. 2013 Jan 22;8(1):e54077. doi: 10.1371/journal.pone.0054077

Figure 2. Immunohistochemical staining for SDF-1 in groups TBI/fracture and fracture only on day 2 after surgery.

Figure 2

The expression of SDF-1 was observed in both groups. High expression of SDF-1 protein was detected at the surrounding tissue of the damaged bone in the TBI/fracture group.