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ResearchResearch Support as TopicResearch DesignEthics, ResearchResearch PersonnelNursing ResearchTranslational Medical ResearchHealth Services ResearchGenetic ResearchClinical Nursing ResearchModels, ChemicalDental ResearchCommunity-Based Participatory ResearchBehavioral ResearchChemical PhenomenaQualitative ResearchUnited StatesMultiple Chemical SensitivityHuman ExperimentationChemical IndustryHazardous SubstancesMagnetic Resonance SpectroscopyChemical WarfareOrganic ChemicalsInorganic ChemicalsAcademies and InstitutesBurns, ChemicalInformed ConsentMolecular StructureNational Institutes of Health (U.S.)Environmental PollutantsEmpirical ResearchReproducibility of ResultsChemical Warfare AgentsHistory, 20th CenturyWater Pollutants, ChemicalEmbryo ResearchCooperative BehaviorNeoplasmsTime FactorsClinical Trials as TopicResearch ReportQuestionnairesStem Cell ResearchDatabases, FactualMolecular Sequence DataData CollectionModels, BiologicalOperations ResearchPublishingDatabases, ChemicalEnvironmental ExposureEnvironmental HealthInformation DisseminationInternetUnited States Agency for Healthcare Research and QualityModels, MolecularAnimal ExperimentationResearcher-Subject RelationsPublic HealthToxicity TestsInternational CooperationBibliometricsHistory, 21st CenturyPeriodicals as TopicCarcinogensGuidelines as TopicBiological Specimen BanksGreat BritainMass SpectrometryUniversitiesChemistryXenobioticsPublicationsAlgorithmsEnvironmental MonitoringRisk FactorsNontherapeutic Human ExperimentationScienceModels, TheoreticalStructure-Activity RelationshipAmino Acid SequenceSmall Molecule LibrariesEndocrine DisruptorsPatient SelectionRisk AssessmentNuclear Magnetic Resonance, BiomolecularAnimals, LaboratoryChromatography, High Pressure LiquidSoftwareKineticsConsumer ParticipationHealth PolicyDrug DiscoveryDrug Evaluation, PreclinicalAnimal Testing AlternativesCongresses as TopicForecastingEpidemiologic Research DesignProgram Development