Fig. 2From: Prognostic value of the sliding length of cephalocervical screws to predict the risk of non-union after osteosynthesis: a retrospective analysis of 86 patients with intracapsular femoral neck fracturesRadiographs showing a case of non-union of femoral neck fracture after internal fixation. Excessive sliding of Dual SC Screws was observed. (a, b preoperative, c postoperative, d ;4 months postoperatively)Back to article page