MicrospheresPolyethylenePolyethylenesPolyethylene GlycolsPolyglycolic AcidDrug CarriersParticle SizePolymersDelayed-Action PreparationsDrug CompoundingLactic AcidChitosanBiocompatible MaterialsChemistry, PharmaceuticalProsthesis FailureDrug Delivery SystemsMicroscopy, Electron, ScanningCatharticsHip ProsthesisSurface PropertiesPolyethylene TerephthalatesTechnology, PharmaceuticalProsthesis DesignExcipientsMaterials TestingGelatinOsteolysisHolmiumCapsulesPolystyrenesPolyvinyl AlcoholSolubilityChromium AlloysGlycolsHexuronic AcidsGlucuronic AcidPorosityEquipment Failure AnalysisYttrium RadioisotopesAlginatesPolyglactin 910Coated Materials, BiocompatiblePolymethacrylic AcidsEmulsionsDogsPolyestersAcetabulumRegional Blood FlowArthroplasty, Replacement, HipScandiumAluminum OxideNanoparticlesCoronary CirculationHydrogelsHydrogelCerium RadioisotopesTime FactorsAcrylic ResinsSerum Albumin, BovineBisacodylSpectroscopy, Fourier Transform InfraredKnee ProsthesisWaterDextransBiodegradation, EnvironmentalTechnetium Tc 99m Aggregated AlbuminRabbitsForeign-Body ReactionSurface-Active AgentsDurapatiteX-Ray DiffractionChemical PrecipitationCrystallizationRadioisotopesAbsorbable ImplantsFemur HeadStrontium RadioisotopesZirconiumOrbital ImplantsPharmaceutical VehiclesAdsorptionTissue AdhesivesGlassIridoid GlycosidesMethylcelluloseLiposomesSolventsAcrylatesDiffusionHip JointReoperationPolyethyleneimineArteriovenous AnastomosisMagneticsViscosityAnhydridesTablets, Enteric-CoatedHydrogen-Ion ConcentrationCeramicsSwine