3Roy-Camille R, Saillant G, Mazel C. Internal fixation of the lumbar spine with pedicle screw plating. Clin Orthop 1986; (203): 7 - 17.
4Esses S1, Sachs BL, Dreyzin V. Complications associated with the technique of pedicle screw fixation. A selected survey of ABS members. Spine 1993; 18(15):2231 -8.
5Gertzbein SD,Robbins SE. Accuracy of pedicular screw placement in vivo. Spine 1990; 15:11 -4.
6Magerl FP. Stabilization of the lower thoracic and lumbar spine with external skeletal fixation. Clin Orthop 1984; (189) : 125 - 41.
7Xu R, Ebraheim, NA, Ou Y, et aL Anatomic considerations of pedicle screw placement in the thoracic spine. Roy-Camille technique versus open-lamina technique. Spine 1998; 23 (9) : 1065 - 8.
8Daftari TK, Horton WC, HuRon WC. Correlations between screw hole preparation, torque of insertion, and puUout strength for spinal screws. J Spinal Disord 1994; 7(2) : 139 - 45.
