Portal VeinMalingeringCognition DisordersHypertension, PortalHypertensionFactitious DisordersHypertension, PulmonaryPortal SystemDysthymic DisorderNeuropsychological TestsSchizophreniaPortal PressureAntipsychotic AgentsHypertension, RenalCognitionBlood PressureDizocilpine MaleateMemory DisordersDisease Models, AnimalPsychometricsDementiaDepressive DisorderPsychiatric Status Rating ScalesAffectAntihypertensive AgentsHypertension, RenovascularDepressionQuestionnairesNeural PathwaysHypertension, MalignantAnalysis of VarianceBrainAttentionHealth StatusLiver CirculationAlzheimer DiseaseRisk FactorsHypertension, Pregnancy-InducedEsophageal and Gastric VaricesPortasystemic Shunt, SurgicalTreatment OutcomePrevalenceOcular HypertensionSplenic VeinPulmonary ArteryTime FactorsFollow-Up StudiesProspective StudiesRats, Inbred SHRSeverity of Illness IndexReninLiver CirrhosisBlood Pressure DeterminationHemodynamicsIntracranial HypertensionMesenteric VeinsPortographyKidneyHepatic VeinsRetrospective StudiesVascular ResistanceCross-Sectional StudiesRats, Inbred WKYHepatic ArteryVenous PressureGastrointestinal HemorrhageDesoxycorticosteroneLiverChronic DiseasePortacaval Shunt, SurgicalHypertrophy, Right VentricularPregnancy Complications, CardiovascularBlood Pressure Monitoring, AmbulatorySodium Chloride, DietarySymptom AssessmentMonocrotalineAge FactorsAngiotensin IICohort StudiesRats, Sprague-DawleyRenin-Angiotensin SystemSplanchnic CirculationHeart RateSex FactorsAldosteroneVasodilator AgentsCase-Control StudiesPseudotumor CerebriLigationCardiovascular DiseasesHyperaldosteronismIncidenceComorbidityHypertrophy, Left VentricularDiureticsHypersplenismSystoleNitric OxideSodium, DietaryRisk Assessment