For citations:
Borovkoff N., Nosoff V., Koroleva L.Y. Efficacy and safety of calcium antagonists intreatment of hypertension in the alderly: focuson amlodipine . "Arterial’naya Gipertenziya" ("Arterial Hypertension"). 2008;14(1):59-64. (In Russ.) https://doi.org/10.18705/1607-419X-2008-14-1-59-64