置入棘突间稳定系统Wallis治疗腰椎退变性疾病：与单纯腰椎管减压的比较
徐西强，吴 华，李光辉，李 峰
Wallis interspinous dynamic stabilization in treating lumbar degenerative disease: A comparison with lumbar spinal canal decompression
Xu Xi-qiang, Wu Hua, Li Guang-hui, Li Feng
中国组织工程研究
.
2010, (13): 2437
-3440
.
DOI: 10.3969/j.issn.1673-8225.2010.13.039