Bergstrand, R H Comparative study of metoprolol and alpha-methyldopa in untreated essential hypertension. [electronic resource] - European journal of clinical pharmacology 1976 - 375-9 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 0031-6970 Standard No.: 10.1007/BF00563072 doi Subjects--Topical Terms: Blood Pressure--drug effectsClinical Trials as TopicDrug Administration ScheduleDrug EvaluationHeart Rate--drug effectsHumansHypertension--drug therapyMaleMethyldopa--administration & dosageMetoprolol--administration & dosageMiddle AgedPropanolamines--therapeutic use