Atrial Natriuretic FactorDrinking BehaviorNatriuretic Peptide, BrainReceptors, Atrial Natriuretic FactorNatriuretic Peptide, C-TypeBlood PressureNatriuretic PeptidesRadioimmunoassayNatriuretic AgentsRats, Inbred StrainsPeptidesGuanylate CyclaseCyclic GMPPeptide FragmentsPressureNatriuresisHypertensionBlood Pressure DeterminationHeart FailureBlood Pressure Monitoring, AmbulatoryBiological MarkersHemodynamicsHeart RateKidneyMyocardiumReninCardiomegalyNeprilysinProtein PrecursorsAntihypertensive Agents