Cervical AtlasCervical VertebraeSpinal InjuriesAtlases as TopicBone ScrewsAtlanto-Axial JointDislocationsAxisSpineSpinal FusionSpinal DiseasesAtlanto-Occipital JointSpinal Cord CompressionSpinal FracturesZygapophyseal JointOccipital BoneLongitudinal LigamentsJoint InstabilityDecompression, SurgicalTractionNeck InjuriesInternal FixatorsBone PlatesOdontoid ProcessCadaverSpinal OsteophytosisNeck PainSpondylosisImmobilizationOssification of Posterior Longitudinal LigamentLaryngoscopesLaminectomySpinal CanalSpinal NeoplasmsWhiplash InjuriesDiskectomyMagnetic Resonance ImagingRadiculopathySpinal Cord DiseasesTomography, X-Ray ComputedMyelographyRange of Motion, ArticularNeckIntervertebral DiscIntervertebral Disc DisplacementRetrospective StudiesLordosisArthritis, RheumatoidWounds, NonpenetratingModels, AnatomicLumbar VertebraeRadiographyTreatment OutcomeAtlasesQuadriplegiaNeurosurgical ProceduresLaryngoscopyLigamentum FlavumThoracic VertebraeOrthopedic ProceduresSpinal StenosisSpinal Cord InjuriesKyphosisImaging, Three-DimensionalIntervertebral Disc DegenerationIntubation, IntratrachealOrthopedic Fixation DevicesAccidents, TrafficKlippel-Feil SyndromeTotal Disc ReplacementLigamentsTuberculosis, SpinalSpondylolisthesisBracesOrthotic DevicesNeck MusclesOsteoblastomaManipulation, SpinalVertebral ArterySpinal CurvaturesReproducibility of ResultsHyperostosis, Diffuse Idiopathic SkeletalSpondylitisBiomechanical PhenomenaImage Interpretation, Computer-AssistedOssification, HeterotopicFluoroscopy