Polyethylene GlycolsDefecographyRectoceleRectal ProlapsePolyethylenesPolyethyleneGlycolsEthylene GlycolsCatharticsPropylene GlycolDrug CarriersBisacodylCrystallizationChemical PrecipitationPolymersSolubilityHydrogelsBiocompatible MaterialsProsthesis FailureLiposomesParticle SizeNanoparticlesAntigen-Antibody ComplexMaterials TestingWaterSurface PropertiesDrug Delivery SystemsConstipationExcipientsChemistry, PharmaceuticalX-Ray DiffractionHip ProsthesisTanninsLactulosePolyethylene TerephthalatesSurface-Active AgentsTherapeutic IrrigationLaxativesPropylene GlycolsSolventsColonoscopyAnhydridesDrug CompoundingProsthesis DesignMagnesium OxideProtoplastsDextransMolecular WeightAdsorptionOsteolysisPolyglactin 910Nephelometry and TurbidimetryDrug StabilityMicellesHydrogelFecal ImpactionPolyethyleneiminePoloxamerChromium AlloysCoated Materials, BiocompatibleComplement Activating EnzymesHydrogen-Ion ConcentrationNanocapsulesMicroscopy, Electron, ScanningCrystallography, X-RayElectrolytesCell FusionKineticsOsmosisOsmotic PressurePorosityPharmaceutic AidsNanomedicinePharmaceutical VehiclesCryoprotective AgentsDendrimersDelayed-Action PreparationsPovidoneBarbitalSerum Albumin, BovinePhosphatidylethanolaminesEmulsionsSodium ChlorideTissue DistributionEquipment Failure AnalysisTissue AdhesivesAcetabulumCellulose, OxidizedMethodsTime FactorsViscosityArthroplasty, Replacement, HipPolyestersMannitolAluminum OxideHalf-LifeTemperatureBlood SubstitutesIntestinal AbsorptionGold