Fig. 3From: Development of a tibial experimental non-union model in ratsX-rays of the rats in the non-union group, including the anteroposterior and lateral views. The radiographs were obtained at 2 weeks (a and e), 4 weeks (b and f), 6 weeks (c and g), and 8 weeks (d and h) after surgery. At all time points, there was no bridging callus formation at the fracture siteBack to article page