References
- Amuso S. J., Neff R. S., Coulson D. B., Laing P. G. The surgical treatment of spondylolisthesis by posterior element resection. A long–term follow–up. J. Bone Jt Surg. 1970; 52, (–A, 529–536.
- Choudhury A. R., Taylor J. C. Occult lumbar spinal stenosis. J. Neurol. Neurosurg. Psychiat. 1977; 40: 506–510
- Crock H. V. Observations on the management of failed spinal operations. J. Bone Jt Surg. 1976; 58, B, 193–199.
- Ehni G. Significance of small lumbar canal: cauda equina compression syndromes due to spondylosis. Part 1: Introduction. J. Neurosurg. 1969a; 31: 490–494
- Ehni G. Significance of small lumbar canal: cauda equina compression syndromes due to spondylosis. Part IV: Acute compression artificially induced during operation. J. Neurosurg. 1969b; 31: 507–512
- Epstein B. S., Epstein J. A., Lavine L. The effect of anatomic variations in the lumbar vertebrae and spinal canal on cauda equina and nerve root syndromes. Amer. J. Roentgenol. 1964; 91: 1055–1063
- Friberg S. Anatomical studies on lumbar disc degeneration. Acta orthop. scand. 1948; 17: 224–230
- Gill G. G., White H. L. Surgical treatment of spondylolisthesis without spinal fusion. A long–term follow–up of operated cases. Acta orthop. scand. 1965, Suppl. 85: 5, 99.
- Harris R. I., McNab I. Structural changes in degeneration of the lumbar intervertebral disc: their relationship to low back pain and sciatica. J. Bone Jt Surg. 1954; 36, B, 304–322.
- Jackson R. K. The long–term effects of wide laminectomy for lumbar disc excision. J. Bonejt Surg. 1971; 53, B, 609–616.
- Laurent L. E., Einola S. Spondylolisthesis in children and adolescents. Acta orthop. scand. 1961; 31: 45–64
- Lewin T. Osteoarthritis in lumbar synovial joints: a morphologic study. Acta orthop. scand. 1964, Suppl. 73: 1, 112.
- MacNab I. Negative disc exploration: an analysis of the causes of nerve root involvement in 68 patients. J. Bone Jt Surg. 1971; 53, A, 891–903.
- McMinn R. M. H., Hutchings R. T. A colour atlas of human anatomy. Wolfe Medical Publications Ltd, London 1977
- Munro D. Lumbar and sacral compression radiculitis (herniated lumbar disc syndrome). New Engl. J. Med. 1956; 254: 243–252
- O'Connell J. E. A. The indications for and results of the excision of lumbar intervertebral disc protrusions: A review of 500 cases. Ann. roy. Coll. Surg. Engl. 1950; 6: 403–412
- Paine K. E. E., Haung P. W. H. Lumbar disc syndrome. J. Neurosurg. 1972; 37: 75–92
- Robinson R. G. Massive protrusions of lumbar disks. Brit. J. Surg. 1965; 52: 858–865
- Schlesinger E. B., Taveras J. M. Factors in the production of cauda equina syndromes in lumbar discs. Trans. Amer. Neurol. Ass. 1953; 78: 263–265
- Shenkin H. A., Hash C. J. A new approach to the surgical treatment of lumbar spondylosis. J. Neurosurg. 1976; 44: 148–155
- Spangfort E. K. The lumbar disc herniation. A computer–aided analysis of 2,504 operations. Acta orthop. scand. 1972, Suppl. 14: 1, 95.
- Verbiest H. Pathomorphologic aspects of developmental lumbar stenosis. Orthop. Clin. N. Amer. 1975; 6: 177–196
- Verbiest H. Results of surgical treatment of idiopathic developmental stenosis of the lumbar vertebral canal. J. Bone Jt Surg. 1977; 59, B, 181–188.
- Wiltse L. L. The aetiology of spondylolisthesis. J. Bone Jt Surg. 1962; 44, A, 539–560.