7Gybulski, GR, Stone, JL. Use of Halifax interlaminar clamps for posterior C1 -2 arthrodesis, Neuro-Surgery, 1988,22:429 -431.
8Gebhard, JS, Schimmer, RC,et al. Safety and accuracy of transarticular screw fixation C1-2 using an aiming device. An anatomic study.Spine, 1998,23(20) :2185 -2189.
9Toussaint, P, Desenclos, C, et al. Transarticular afianto-axial screw fixation for treatment of C1 -2 instability[J]. Neurochirurgie,2003,49(5) :519 -526.