Dose-Response Relationship, RadiationUltraviolet RaysNeoplasmsCarcinogensAneuploidyCell Transformation, NeoplasticIncidenceRadiation DosageRadiation, IonizingRisk AssessmentRadiation InjuriesRisk FactorsRadiation ToleranceRadiationRadiation ProtectionRadiation MonitoringEarly Detection of CancerNeoplasms, Radiation-InducedRetrospective StudiesBreast NeoplasmsRadiation OncologyRadiotherapyCombined Modality TherapyFollow-Up StudiesLung NeoplasmsOvarian NeoplasmsHematologic NeoplasmsProstatic NeoplasmsProspective StudiesCosmic RadiationStomach NeoplasmsSurvival RatePrognosisAntineoplastic AgentsTreatment OutcomeColonic NeoplasmsNeoplasm MetastasisSurvival AnalysisPancreatic NeoplasmsRadiation Injuries, ExperimentalCell Line, TumorRadiotherapy DosageCarcinoma, Squamous CellRadiation PneumonitisNeoplasm InvasivenessGene Expression Regulation, NeoplasticGamma RaysMice, NudeTime FactorsRegistriesNeoplasm StagingAntineoplastic Combined Chemotherapy ProtocolsCarcinomaRiskNeoplasms, Second PrimaryUterine Cervical NeoplasmsNeoplasm ProteinsRadiometryBackground RadiationUnited StatesNeoplasm Recurrence, LocalDisease ProgressionAdenocarcinomaTumor Markers, BiologicalMutationRadiation-Sensitizing AgentsCohort StudiesCancer VaccinesSkin NeoplasmsHead and Neck NeoplasmsCell SurvivalSensitivity and SpecificityTomography, X-Ray ComputedColorectal NeoplasmsGenetic Predisposition to DiseaseDisease-Free SurvivalReverse Transcriptase Polymerase Chain ReactionXenograft Model Antitumor AssaysApoptosisLymphomaGenital Neoplasms, FemaleUrinary Bladder NeoplasmsCarcinoma, Non-Small-Cell LungRadiation EffectsDrug Resistance, NeoplasmSurvivorsNeoplasm TransplantationTumor Suppressor Protein p53DNA DamageRadiotherapy, AdjuvantGene Expression ProfilingRNA, MessengerLiver NeoplasmsEsophageal NeoplasmsAge DistributionRadiation-Protective AgentsBrain NeoplasmsSEER ProgramDNA, NeoplasmDose-Response Relationship, Drug