Short segment fixation combined with fenestration in treatment of degenerative instability in L3 degree Ⅰ spondylolisthesis with lumbar spinal stenosis
LI Yi-peng1, TIAN Yu-liang1, DUAN Xiao-feng2, YU Hai-quan1, CAO Bin1, WANG Meng1
Journal of Hebei Medical University . 2016, (6): 676 -679 .  DOI: 10.3969/j.issn.1007-3205.2016.06.015