Whiplash InjuriesIntervertebral Disc DisplacementDiskectomyNeck PainInsurance, AccidentLumbar VertebraeIntervertebral DiscAccidents, TrafficNeck MusclesCervical VertebraeRadiculopathySciaticaCornell Medical IndexNeck InjuriesHypesthesiaDiskectomy, PercutaneousHerniaSaskatchewanAccessory NerveIntervertebral Disc DegenerationIntervertebral Disc ChemolysisInjections, EpiduralAccelerationLaminectomyEncephaloceleAccessory Nerve DiseasesLow Back PainSpinal Nerve RootsChymopapainSpinal StenosisWounds and InjuriesMagnetic Resonance ImagingVertigoDecompression, SurgicalDisability EvaluationBrown-Sequard SyndromeDura MaterMyelographySpinal DiseasesPhysical Therapy ModalitiesHeadacheCraniocerebral TraumaSpinal FusionTreatment OutcomeBack PainDizzinessLumbosacral RegionSacrumSpinal CanalPain MeasurementFollow-Up StudiesThoracic VertebraeLongitudinal LigamentsChronic DiseaseSpinal OsteophytosisBrain InjuriesDiscitisSpondylosis