Magnetic Resonance SpectroscopyMagnetic Resonance ImagingOrbital DiseasesElectron Spin Resonance SpectroscopyCreatineSpin LabelsOrbital NeoplasmsPhosphocreatineCholineAspartic AcidProtonsOrbitNuclear Magnetic Resonance, BiomolecularOrbital FracturesBrainPhosphorusSpin TrappingInositolOrbital PseudotumorPhosphorus IsotopesMagnetic Resonance AngiographyCarbon IsotopesFluorineEnergy MetabolismPhosphatesOrbital CellulitisMagnetic Resonance Imaging, CineHydrogen-Ion ConcentrationGlutamineBrain ChemistryLactic AcidGlutamic AcidSpectroscopy, Near-InfraredModels, MolecularSpectrum AnalysisProtein ConformationDiffusion Magnetic Resonance ImagingPhosphorylcholineHydrogenContrast MediaAdenosine TriphosphateSpectrophotometry, InfraredImage Processing, Computer-AssistedReproducibility of ResultsOxygenMuscle, SkeletalSolutionsBrain MappingDeuteriumSurface Plasmon ResonanceSensitivity and SpecificityKineticsMass SpectrometrySpectrum Analysis, RamanMolecular StructureExophthalmosMolecular Sequence DataWaterTime FactorsGlycerylphosphorylcholineProtein Structure, SecondaryLactatesMolecular ConformationCircular DichroismOxidation-ReductionBrain DiseasesGraves OphthalmopathyMetabolomicsCarbohydrate SequenceBrain NeoplasmsGyrus CinguliAmino Acid SequenceGadolinium DTPAOccipital LobeCyclic N-OxidesNeurochemistryGadoliniumChemistryProtein BindingImage EnhancementImage Interpretation, Computer-AssistedFrontal LobeImaging, Three-DimensionalChemical PhenomenaBinding SitesTemperatureModels, ChemicalTomography, X-Ray ComputedChromatography, High Pressure LiquidReference ValuesCarbohydrate ConformationNitrogen IsotopesAlgorithmsMetabolomeGlucoseEye, ArtificialFree RadicalsSpectrometry, Mass, Fast Atom BombardmentLiverFourier Analysis