Ultraviolet RaysSpectrophotometrySpectrophotometry, AtomicSpectrophotometry, UltravioletUltraviolet TherapySpectrophotometry, InfraredRadiation EffectsSpectrum AnalysisPUVA TherapyErythemaChromatography, High Pressure LiquidSunscreening AgentsKineticsTabletsZincMicroscopy, UltravioletOxidation-ReductionColorMicrochemistrySunlightCalibrationGraphiteDose-Response Relationship, RadiationSpectrometry, FluorescenceOxyhemoglobinsCopperHydrogen-Ion ConcentrationMethodsSkinIndicators and ReagentsMice, HairlessColoring AgentsColorimetryChromatography, Thin LayerAluminumIndocyanine GreenLeadPyrimidine DimersBilirubinTemperatureTime FactorsTrace ElementsSunburnRadiation GeneticsMethemoglobinMelaninsSkin PigmentationChemistryChemical PhenomenaDithioniteChild Development Disorders, PervasiveLightDensitometryMethoxsalenBlood Volume DeterminationReproducibility of ResultsMagnesium CompoundsNeoplasms, Radiation-InducedAutoanalysisSkin NeoplasmsMutationMercuryFlow Injection AnalysisMagnesiumDrug StabilityPotassium CompoundsChromiumMetals, HeavyCircular DichroismDNA RepairPotassium IodideIronElectron Spin Resonance SpectroscopySolutionsDNAHydrochloric AcidEscherichia coliOxygenMagnetic Resonance SpectroscopySpinal PunctureBoratesPhotosensitivity DisordersWaterCarboxyhemoglobinCadmiumHemoglobinsBaccharisKeratinocytesSkin AgingHairMass SpectrometryMolecular Sequence DataFerric CompoundsCerebrospinal Fluid ProteinsNickelManganeseTantalumAzo CompoundsFicusinCattle