5Shenkin HA, Hash CJ. Spondylolisthesis after multiple bilateral laminectomies for lumbar spondylosis: follow-up review. J Neurosurg,1979, 50( 1 ): 45 - 47
6Nakano N, Nakano T, Nakano K. Long term results of anterior extraperitoneal lumbar discectomy. Acta Orthop Belg, 1987, 53(2) :290 - 292
7Stauffer RN, Coventry MB. Anterior interbody lumbar spine fusion:analysis of Mayo clinic seris. J Bone Joint Surg(Am), 1972, 54(4) :756- 768
8Albeck M J, Hilden J, Kjar L, et al. A controlled comparison of myelography, computed tomography, and magnetic resonance imaging in clinically suspected lumbar disc herniation. Spine, 1995, 20(4) :443 - 448
9Shirado O, Matsukawa S, Kandea K. Herniation of the disc between the first and second lumbar intebral with a monoradiculopathy of the fifth lumbar nerve root. J Bone and Joint Surg[Am], 1996,78(9): 1422-1426
10Hidalgo Oveiero AM, Garcia Mata S, Martinez Grande M, et al. L5 root compression caused by degenerative spinal stenosis of the L12 and L23space. Spine, 1998,23 (17): 1891 - 894