Embolization, TherapeuticIntracranial AneurysmPlatinumEquipment DesignAneurysm, RupturedEquipment Failure AnalysisCerebral AngiographyMagneticsRadio WavesTransducersDuctus Arteriosus, PatentMagnetic Resonance ImagingPhantoms, ImagingImage EnhancementProtein Structure, SecondaryProstheses and ImplantsCoated Materials, BiocompatibleAngiography, Digital SubtractionArtifactsCircular DichroismMechanical ThrombolysisTreatment OutcomeAneurysmElectromagnetic FieldsCarotid-Cavernous Sinus FistulaAmino Acid SequenceMagnetic Resonance SpectroscopyArteriovenous FistulaProtein ConformationSurgical InstrumentsBalloon OcclusionMolecular Sequence DataSubarachnoid HemorrhageAngiographyComputer-Aided DesignTungstenMaxillary ArterySignal-To-Noise RatioMagnetic Resonance AngiographyRetreatmentForeign-Body MigrationModels, MolecularSensitivity and SpecificityEndovascular ProceduresImaging, Three-DimensionalReproducibility of ResultsAneurysm, FalseImage Processing, Computer-AssistedMagnetic Resonance Imaging, InterventionalCavernous SinusStentsElectrolysisMagnetic FieldsRadiography, InterventionalCarotid Artery DiseasesKidneys, ArtificialProtein FoldingProtein Structure, TertiaryArteriovenous MalformationsImage Interpretation, Computer-AssistedEquipment FailureAmplifiers, ElectronicLeucine ZippersSweat GlandsFollow-Up StudiesTantalumCatheterizationAlgorithmsMiniaturizationFeasibility StudiesEquipment and SuppliesPeptidesCarotid Artery, InternalIliac AneurysmTomography, X-Ray ComputedAlloysHeadPolyglycolic AcidRetrospective StudiesEquipment SafetySplenic ArteryBasilar ArteryVertebral ArteryTooth MovementCardiac CatheterizationHemoglobinuriaRadiationIncinerationCathetersEye MovementsImplants, ExperimentalDimerizationCyanoacrylatesAnterior Cerebral ArteryBlood Vessel ProsthesisTranscranial Magnetic StimulationRecurrenceCatheterization, PeripheralAllethrinEccrine Glands