1[1]Pait TG,Mcallister PV,Kaufman HH.Quadrant anatomy of the articular pillars(lateral cervical mass)or the cervical spine[J].J Neurosury,1995,82:1011~1014
4[5]Jones EL,Heller JG,silcox PH,et al.Cervical pedicle screws versus lateral mass screws.Anatomic feasibility and biome-chanical comparison[J].Spine,1997,22(9):977~982.