TY - GEN AU - Heyde,C E AU - Weber,U AU - Kayser,R TI - [Instability of the upper cervical spine due to rheumatism] SN - 0085-4530 PY - 2007///0104 KW - Aged KW - Arthritis, Rheumatoid KW - complications KW - Atlanto-Axial Joint KW - diagnostic imaging KW - Atlanto-Occipital Joint KW - Cervical Vertebrae KW - Clinical Protocols KW - Disease Progression KW - Female KW - Humans KW - Joint Dislocations KW - diagnosis KW - Joint Instability KW - Life Expectancy KW - Magnetic Resonance Imaging KW - Male KW - Middle Aged KW - Prognosis KW - Pseudarthrosis KW - etiology KW - Risk Factors KW - Spinal Cord Diseases KW - Spinal Diseases KW - Spinal Fusion KW - Time Factors KW - Tomography, X-Ray Computed N1 - Publication Type: Comparative Study; Journal Article; Review UR - https://doi.org/10.1007/s00132-005-0918-2 ER -