RadiotherapyRadiotherapy DosageComputersRadiotherapy, ConformalRadiotherapy, AdjuvantResearchRadiotherapy, Intensity-ModulatedRadiotherapy Planning, Computer-AssistedRadiotherapy, High-EnergyCombined Modality TherapyDose FractionationRadiation InjuriesComputer SimulationRadiotherapy, Computer-AssistedRadiotherapy, Image-GuidedTreatment OutcomeRadiation OncologyResearch Support as TopicAttitude to ComputersResearch DesignRadiosurgeryDose-Response Relationship, RadiationHead and Neck NeoplasmsBrachytherapyNeoplasm Recurrence, LocalNeoplasm StagingEthics, ResearchResearch PersonnelChemoradiotherapyComputer PeripheralsAntineoplastic Combined Chemotherapy ProtocolsRetrospective StudiesComputer LiteracyBrain NeoplasmsNasopharyngeal NeoplasmsDisease-Free SurvivalCarcinoma, Squamous CellFollow-Up StudiesNursing ResearchSurvival RateRadiation ToleranceComputer SystemsOrgans at RiskSurvival AnalysisLung NeoplasmsTime FactorsPrognosisRadiation-Sensitizing AgentsNeoplasmsRectal NeoplasmsChemotherapy, AdjuvantParticle AcceleratorsCisplatinHealth Services ResearchCranial IrradiationRadiometryComputers, HandheldTranslational Medical ResearchProstatic NeoplasmsRadiation DosageTomography, X-Ray ComputedSoftwareRadiation PneumonitisComputer User TrainingBreast NeoplasmsGenetic ResearchPelvic NeoplasmsMastectomy, SegmentalLaryngeal NeoplasmsHodgkin DiseaseComputer TerminalsNeoplasms, Radiation-InducedRadiodermatitisVincristineHeavy Ion RadiotherapyAntineoplastic AgentsNeoplasms, Second PrimaryDacarbazineAlgorithmsOrgan Sparing TreatmentsXerostomiaProcarbazineFluorouracilReproducibility of ResultsNeoadjuvant TherapyProspective StudiesClinical Trials as TopicRadioisotope TeletherapyUnited StatesPalliative CareFeasibility StudiesComputers, AnalogClinical Nursing ResearchSpinal NeoplasmsAdenocarcinomaUterine Cervical NeoplasmsCarcinoma, Non-Small-Cell LungCobalt RadioisotopesQuestionnairesDiagnosis, Computer-Assisted