Keywords
amlodipine; antihypertensive agent; drug derivative; hydrochlorothiazide; tetrazole derivative; valine; valsartan; aged; article; blood pressure; blood pressure monitoring; controlled clinical trial; controlled study; day care; dose response; drug combination; drug effect; drug monitoring; drug potentiation; female; human; hypertension; male; methodology; middle aged; pathophysiology; randomized controlled trial; treatment outcome; Aged; Amlodipine; Antihypertensive Agents; Blood Pressure; Blood Pressure Monitoring, Ambulatory; Day Care; Dose-Response Relationship, Drug; Drug Combinations; Drug Monitoring; Drug Synergism; Female; Humans; Hydrochlorothiazide; Hypertension; Male; Middle Aged; Tetrazoles; Treatment Outcome; Valine