Proton TherapyProtonsRadiotherapy DosageOrgans at RiskParanasal Sinus NeoplasmsRadiotherapy, ConformalInduction ChemotherapyRadiotherapy, Intensity-ModulatedHeavy Ion RadiotherapyParticle AcceleratorsNose NeoplasmsRelative Biological EffectivenessRadiometryHeavy IonsRadiotherapy, High-EnergyRadiotherapy Planning, Computer-AssistedScintillation CountingRadiobiologyCarcinoma, HepatocellularLiver NeoplasmsProton PumpsDose-Response Relationship, RadiationRadiotherapyRadiation InjuriesRetrospective StudiesChordomaNeutronsPatient PositioningDose FractionationMonte Carlo MethodPhotonsSkull NeoplasmsRadiation DosageScattering, RadiationUveal NeoplasmsLinear Energy TransferEye EnucleationEquipment Failure AnalysisProton Pump InhibitorsPhantoms, ImagingPlasticsEquipment DesignCarbonTomography, X-Ray ComputedPolystyrenesCone-Beam Computed TomographyWaterTreatment OutcomeMagnetic Resonance SpectroscopyHydrogen-Ion ConcentrationGamma Rays