Changes in lumbosacral spinal nerve roots on diffusion tensor imaging in spinal stenosis
Zhong-jun Hou, Yong Huang, Zi-wen Fan, Xin-chun Li, Bing-yi Cao
Neural Regeneration Research . 2015, (11): 1860 -1864 .  DOI: 10.4103/1673-5374.170317