Atlanto-axial subluxation in rheumatoid arthritis.
D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications*; D001368:Axis, Cervical Vertebra; D001270:Cervical Atlas; D005260:Female; D006801:Humans; D004204:Joint Dislocations / Q000150:complications* / Q000000981:diagnostic imaging / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009461:Neurologic Manifestations; D012737:Sex Factors; D013123:Spinal Fusion; D014056:Tomography, X-Ray