Radiation InjuriesRadiation Injuries, ExperimentalRadiation DosageRadiation-Protective AgentsDose-Response Relationship, RadiationRadiation, IonizingAcute Radiation SyndromeRadiation ProtectionRadiation ToleranceRadiotherapyRadioactive Hazard ReleaseRadiationWhole-Body IrradiationRadiation PneumonitisMass Casualty IncidentsRadiation MonitoringWounds and InjuriesGamma RaysRadiometryPlacental ExtractsRadiodermatitisRadiotherapy DosageSurge CapacityX-RaysFluoroscopyRadiation OncologyBrain InjuriesIntestinal DiseasesCosmic RadiationIntestinesTime FactorsNeoplasms, Radiation-InducedAthletic InjuriesSpinal Cord InjuriesBackground RadiationReperfusion InjuryBrain NeoplasmsCell SurvivalUltraviolet RaysRadiation EffectsMice, Inbred C57BLNecrosisSkinCombined Modality TherapyApoptosisRadiation-Sensitizing AgentsGastrointestinal TractRats, Sprague-DawleyNeoplasm Recurrence, LocalInjury Severity ScoreNeoplasmsLung InjuryLeg InjuriesDose FractionationRadiopharmaceuticalsCobalt RadioisotopesRadiobiologyEye InjuriesIntestine, SmallRadiotherapy, ConformalRadiotherapy, Intensity-ModulatedIntestinal MucosaRadiation Hybrid MappingRadiotherapy Planning, Computer-AssistedTreatment OutcomeAcute Lung InjuryFluorodeoxyglucose F18DNA DamageNeck InjuriesBody BurdenBrachytherapyReproducibility of ResultsStem CellsLinear Energy TransferRelative Biological EffectivenessAbdominal InjuriesAcute Kidney InjuryRadiotherapy, AdjuvantArm InjuriesNuclear WarfareBlast InjuriesHand InjuriesThermoluminescent DosimetryThoracic InjuriesRadiation GeneticsLeukemia, Radiation-InducedCesium RadioisotopesTomography, X-Ray ComputedSpinal InjuriesSynchrotronsKnee InjuriesRadiation, NonionizingRetrospective StudiesDisease Models, AnimalElectromagnetic RadiationParticle AcceleratorsBeta ParticlesAbbreviated Injury ScaleAbnormalities, Radiation-InducedRadiography