PressureBlood PressureMetatarsalgiaHydrostatic PressureForefoot, HumanCallositiesBlood Pressure DeterminationFootHypertensionFoot DeformitiesBlood Pressure Monitoring, AmbulatoryHalluxArtificial OrgansBiomechanical PhenomenaComplianceElasticityMuscle TonusVascular ResistanceHomeostasisVentricular PressureArteriesDogsHeart RateManometryRenal CirculationHemodynamicsAntihypertensive AgentsWeight-BearingRegional Blood FlowGaitIntracranial PressureTransducers, PressureIntraocular PressureSystoleTime FactorsRespiration, ArtificialEquipment DesignStress, MechanicalArterial PressureAir PressureAtmospheric PressureMuscle, Smooth, VascularVenous PressureMyocardial ContractionBlood Pressure MonitorsDiastoleVentricular Function, LeftPulseHypotensionReninRats, Inbred SHRCentral Venous PressureSympathetic Nervous SystemCircadian RhythmPulmonary Wedge PressureKidneyProspective StudiesCardiac OutputBaroreflexSphygmomanometersCardiovascular SystemCardiovascular DiseasesHypertension, RenalSodium Chloride, DietaryRats, Inbred WKYPressoreceptorsBlood Flow VelocityAngiotensin IIOsmotic PressureDiet, Sodium-RestrictedSodium, DietaryBody WeightFollow-Up StudiesAngiotensin-Converting Enzyme InhibitorsAnalysis of VarianceBody Mass IndexReference ValuesRats, Sprague-DawleyNorepinephrineDouble-Blind MethodRenin-Angiotensin SystemPostureRegression AnalysisCross-Sectional StudiesTelemetryAortaDose-Response Relationship, DrugRisk FactorsCardiovascular Physiological PhenomenaTreatment OutcomeHypertrophy, Left VentricularHydrochlorothiazideMonitoring, PhysiologicAge FactorsRespirationAldosteroneCohort StudiesPositive-Pressure RespirationHeartCerebrospinal Fluid Pressure