1. Editorial

   EditorialNotes Pages: 179 - 179

2. Principles of surgical treatment of the cervical spine in rheumatoid arthritis

   • D. Grob

   Review Pages: 180 - 190

3. Paralysis of the arm after posterior decompression of the cervical spinal cord

   • N. Tsuzuki
   • L. Zhogshi
   • K. Saiki

   Original Articles Pages: 191 - 196

4. Paralysis of the arm after posterior decompression of the cervical spinal cord

   • N. Tsuzuki
   • R. Abe
   • K. Okai

   Original Articles Pages: 197 - 202

5. Tensile properties of the annulus fibrosus

   • M. A. Adams
   • T. P. Green

   Original Articles Pages: 203 - 208

6. Tensile properties of the annulus fibrosus

   • T. P. Green
   • M. A. Adams
   • P. Dolan

   Original Articles Pages: 209 - 214

7. Discomanometry in lumbar intervertebral discs: an experimental study

   • N. Boos
   • M. Isotalo
   • M. Aebi

   Original Articles Pages: 215 - 222

8. The profile of multiple- versus single-operated patients at the time of their first operation for lumbar disc herniation

   • H. M. Mayer

   Original Articles Pages: 223 - 229

9. Lumbar spine mobility in Marfan syndrome

   • A. Malmivaara
   • M. -L. Laitinen
   • I. Kaitila

   Original Articles Pages: 230 - 234

10. Freeze-dried allograft versus autograft bone in scoliosis surgery

    • J. Recht
    • F. Bayard
    • A. Vincent

    Original Articles Pages: 235 - 238

11. Anaplastic large cell Ki-1 lymphoma arising in bone

    • M. S. D. Edwards
    • J. Fairbank
    • P. Midgely

    Case Report Pages: 239 - 241

12. Announcements

    Announcement Pages: 242 - 242