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. 2015 Sep 14;16:254. doi: 10.1186/s12891-015-0704-1

Fig. 2.

Fig. 2

a-b At the 3-year follow-up, no excessive bone loss was observed on X-ray film and CT scan. c The patient achieved complete weight-bearing ability without pain; no sign of recurrence of the infection was observed. d The patient exhibited normal range of motion of the affected knee