Posterior interbody fusion and pedicle screw fixation in the repair of recurrent lumbar disc herniation: 6-month follow-up
Feng Hao-yu, Ma Xun, He Li-ming, Chen Chen, Chang Qiang, Zhang Yan-nan
Chinese Journal of Tissue Engineering Research . 2015, (9): 1371 -1376 .  DOI: 10.3969/j.issn.2095-4344.2015.09.010