References
- Kaspers Gert-Jan, Kamphorst W et al (1991) Primary epidural extraosseous Ewing’s Sarcoma Cancer 68:648-654
- Nau H-E, Clar H-E (1977) Typical symptoms of a protruded lumbar disc in Cases of Lumbar Spinal Tumours Adv Neurosurg 4:6-9
- Ewing J (1921) Diffuse endothelioma of bone Proc NY Pathol Soc 21:6-9
- Earl H, Souhami RL (1990) Adolescent bone tumours The Practitioner 234:816-818
- Subbarao K, Jacobson HG (1979) Primary malignant neoplasms Seminars in Roentgenology 14(1):44-57
- Jurgens H, Exner U, Gadner H et al (1988) Multidisciplinary treatment of primary Ewing’s Sarcoma of bone: a 6 year experience of a European cooperative trial Cancer 61:23-32
- Anderson J (1978) Mui’s Textbook of Pathology 10th Ed Edward Arnold, London 846-847
- Whelan M, Hilal S, Gold R (1982) Computed tomogrphy or the sacrum 2 Pathology AJR 139:1191-1195
- Weinstein J, McLain R (1987) Primary tumours of the spine Spine 12:843-851
- Stanish W (1987) Low back pain in athletes: an overuse syndrome Clinics in Sports Med 6(2):321-344
- Cannon S, James S (1984) Back pain in athletes Brit J Sports Med 1(3):159-164
- Nelson C, Janecki C, Gildenburg P, Sava G (1972) Disk protrusions in the young Clin Orthop 88:142-150
- Boyko O, Cory D, Cohen M etal (1987) MR imaging of osteogenic and Ewing’s Sarcoma AJR 148:317-322
- Bush K, Hillier S (1991) A controlled study of caudal epidural injections of triamcinolone plus procaine for the management of intractable sciatica Spine 16(5):572-575
- Cyriax J (1984) Textbook of Orthopaedic Medicine Vol I 8th Ed Balliere Tindall, London 319-326
- Collins R (1991) One hundred consecutive epidural injections for back pain: therapeutic results and adverse side effects J Neurol Orthop Med 12:120-123