Congenital atlantoaxial dislocation in children.
D000293:Adolescent; D001268:Atlanto-Axial Joint / Q000293:injuries*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D004204:Joint Dislocations / Q000151:congenital* / Q000601:surgery; D008297:Male; D013123:Spinal Fusion