1Muller ME, Allgower M, Schneider R, eds. Manual of intemal fixation techniques recommanded by the AO ASIF group. 3rd ed. Berlin,Heidelbe: Spring-Verlag, 1991: 666-667.
3Denis F. The three column spine and its significance in the clssification of acute thoracolumbar spinal injuries. Spine, 1983; 8: 817.
4Kyay H. Beynnon D. Pope. An internal fixartion for posterior application to sport segmints of the thoraxic lumbac or lumbosacral spine. Clin Orthopaed Related Research, 1986; 203: 75.