NeutronsNeutron DiffractionFast NeutronsBoron Neutron Capture TherapyNeutron Activation AnalysisOrthopedic Fixation DevicesSpinal FusionScoliosisInternal FixatorsThoracic VertebraeBone ScrewsLumbar VertebraeScattering, RadiationKyphosisBoronRoot Canal PreparationNeutron Capture TherapyOrthopedic ProceduresDental InstrumentsTuberculosis, SpinalNuclear FissionSpineDental Pulp CavityEquipment DesignActivation AnalysisTooth ApexDecompression, SurgicalBoron CompoundsRoot Canal IrrigantsRelative Biological EffectivenessDebridementSpinal FracturesLordosisNuclear PhysicsSpinal DiseasesBone TransplantationScattering, Small AngleSpondylitisDeuterium OxideSmear LayerLinear Energy TransferSpondylolisthesisBoranesRadiotherapy, High-EnergyPseudarthrosisCervical VertebraeCaliforniumNuclear MedicineSodium HypochloriteAmplifiers, ElectronicTreatment OutcomeTitaniumSurgery, Computer-AssistedDiscitisWaterSpectrometry, GammaRadiation DosageParticle AcceleratorsOccipital BoneIsotopesIliumRibsRoot PlaningCobalt RadioisotopesTractionMiniaturizationPostoperative ComplicationsEquipment Failure AnalysisPhosphoric Triester HydrolasesX-RaysSacrumRetrospective StudiesBorohydridesSpinal CurvaturesRadiometryProstheses and ImplantsDental AlloysThoracoplastySurgical EquipmentAxisSurgical InstrumentsEquipment FailureEndodonticsBiomechanical PhenomenaMoonRadiation MonitoringSpondylosisSpinal InjuriesLaminectomySpinal Cord CompressionRadioactivityPhotonsX-Ray DiffractionSpectrum AnalysisTooth RootRadioactive PollutantsBone WiresFracture Fixation, InternalDose-Response Relationship, RadiationRadioactive Hazard Release