KineticsCalciumPotassiumTime FactorsHydrogen-Ion ConcentrationBlood PressureMultiple MyelomaSodiumMagnesiumMembrane PotentialsDose-Response Relationship, DrugRabbitsGlucoseAdenosine TriphosphateTreatment OutcomeReproducibility of ResultsEquipment DesignPotassium ChlorideOsmolar ConcentrationHypertensionProspective StudiesRats, Sprague-DawleySodium ChlorideFollow-Up StudiesSwineCells, CulturedChloridesSensitivity and SpecificityRats, WistarCattleImaging, Three-DimensionalTomography, X-Ray ComputedRats, Inbred StrainsElectrophysiologyDogsTemperatureBiological TransportRetrospective StudiesProsthesis DesignPerfusionGuinea PigsMuscle ContractionOuabainMaterials TestingCations, DivalentSubstrate SpecificityBariumImage Processing, Computer-AssistedPotassium ChannelsCaffeinePressureUltrasonography, InterventionalPhantoms, ImagingHemodynamicsCoronary VesselsCalcium ChlorideIntraocular PressureEnzyme InhibitorsPatch-Clamp TechniquesBiological Transport, ActiveExtracellular SpaceMagnetic Resonance ImagingBicarbonatesMyocardiumPhosphatesTetraethylammoniumOxygenAnalysis of VarianceElectric ConductivityMolecular WeightEgtazic AcidMusclesReference ValuesTetraethylammonium CompoundsElectric StimulationAntihypertensive AgentsMolecular Sequence DataEquipment Failure AnalysisCalcium Channel BlockersHeartAction PotentialsStentsCadaverLithiumLiverManganeseCarbon DioxideBuffersCulture MediaCationsEdetic AcidHeart RatePredictive Value of TestsKidneyIon ChannelsOxidation-ReductionOvarian FollicleModels, BiologicalBiomechanical PhenomenaCell Membrane