M'Buyamba Kabangu, J R [Calcium channel blockers in the elderly with hypertension]. [electronic resource] - Presse medicale (Paris, France : 1983) Apr 1991 - 652-7 p. digital Publication Type: Clinical Trial; Comparative Study; English Abstract; Journal Article; Randomized Controlled Trial; Review ISSN: 0755-4982 Subjects--Topical Terms: Age FactorsAgedAntihypertensive Agents--adverse effectsCalcium Channel Blockers--adverse effectsHumansHypertension--drug therapyPlacebos