LisinoprilLosartanAngiotensin-Converting Enzyme InhibitorsAntihypertensive AgentsAngiotensin Receptor AntagonistsAngiotensin II Type 1 Receptor BlockersEnalaprilAngiotensin IIAmlodipineBiphenyl CompoundsChlorthalidoneTetrazolesPeptidyl-Dipeptidase AReceptor, Angiotensin, Type 1Blood PressureRenin-Angiotensin SystemHypertensionAngiotensin INisoldipineReceptors, AngiotensinCaptoprilImidazolesReceptor, Angiotensin, Type 2HydrochlorothiazideDouble-Blind MethodReninProteinuriaEnalaprilatFosinoprilDiureticsDoxazosinAtenololSodium Chloride Symporter InhibitorsKidneyOliguriaCross-Over StudiesCalcium Channel BlockersHypertrophy, Left VentricularRats, Sprague-DawleyNephrosisRats, WistarDiabetic NephropathiesBenzimidazoles