EFFECT OF SQ 14, 225 (CAPTIOPRIL) ON HEMODYNAMICUS, PLAZUMA RENIN ACTIVTY, PLASMA ALDOSTERONE CONCENTRATION AND PLASMA CATECHOLAMINE IN ESSENTIAL HYPERTENSION : Cardiac Surgery II, Hemodialysis, Hypertension II : IInd Auditorium : Proceedings of the 43rd Annual Meeting of the Japanese Circulation Society, Tokyo, 1979