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. 2025 Oct 8;20:875. doi: 10.1186/s13018-025-06062-x

Fig. 5.

Fig. 5

Bacterial colonization on the surface of internal fixation devices. A: Representative images of bacterial growth from fixation devices cultured on LB agar and blood agar plates. The proximal segment of the Kirschner wire was rolled directly onto the media. B–C: Quantification of colony-forming units (CFUs) across experimental groups. *P < 0.01, **P < 0.001 compared with control group