FosinoprilHydrochlorothiazideSodium Chloride Symporter InhibitorsDiureticsAntihypertensive AgentsChlorthalidoneAngiotensin-Converting Enzyme InhibitorsDrug Therapy, CombinationHypertensionDrug CombinationsAmlodipineTriamtereneTreatment OutcomeTetrazolesBlood PressureDose-Response Relationship, DrugDouble-Blind MethodLosartanValineAtenololHydralazineArtemisininsPravastatinSupinationAngiotensin II Type 1 Receptor BlockersCaptoprilFurosemideAdministration, Oral