Evaluating the clinical efficacy of short-segment pedicle screws fixation for single segmental thoracolumbar fracture in 27 cases 
Wu Huai-bao, Liu Zhi-fu, Wu Ye
Chinese Journal of Tissue Engineering Research . 2010, (13): 2433 -2436 .  DOI: 10.3969/j.issn.1673-8225.2010.13.038