CreatinineGlomerular Filtration RateKidneyMetabolic Clearance RateKidney Function TestsKidney DiseasesCystatin CTechnetium Tc 99m PentetateInulinKidney Failure, ChronicRenal CirculationRenal Insufficiency, ChronicIothalamic AcidRenal InsufficiencyProteinuriaAlbuminuriaNatriuresisDiuresisBlood PressureKidney TubulesKidney GlomerulusCystatinsDiabetic NephropathiesBiological MarkersAcute Kidney InjuryTime FactorsKidney TransplantationIohexolRenal Plasma FlowNephrectomySodiumNephronsRadioisotope RenographyHalf-LifeProspective StudiesFiltrationRisk FactorsFollow-Up StudiesUreaChronic DiseaseBlood Urea NitrogenHypertensionRetrospective StudiesChromium RadioisotopesHemodynamicsTreatment OutcomeFurosemideRenal Artery ObstructionDogsHypertension, RenalReninp-Aminohippuric AcidGlomerular Filtration BarrierPredictive Value of TestsUric AcidCohort StudiesUrineBody Surface AreaInjections, IntravenousReference ValuesAngiotensin-Converting Enzyme InhibitorsRenal DialysisCross-Sectional StudiesAnuriaRenal ArteryDisease ProgressionPeritoneal DialysisInfusions, IntravenousDiureticsAminohippuric AcidsKidney Tubules, ProximalPeritoneal Dialysis, Continuous AmbulatoryPentetic AcidRenal Plasma Flow, EffectiveElectrolytesRats, Sprague-DawleyImmunosuppressive AgentsMucociliary ClearanceWater-Electrolyte BalancePrognosisKidney Concentrating AbilityNephrosclerosisCreatineKidney CortexCyclosporineDiabetes Mellitus, Type 2Serum AlbuminAntihypertensive AgentsAbsorptionDose-Response Relationship, DrugInfusions, ParenteralBody WeightGlomerulonephritis, IGASeverity of Illness IndexBlood GlucoseRats, Inbred StrainsEnalaprilAtrial Natriuretic FactorRisk AssessmentVascular Resistance