Aldosterone production is activated in failing ventricle in humans - Mizuno, Y; Yoshimura, M; Yasue, H; Sakamoto, T; Ogawa, H; Kugiyama, K; Harada, E; Nakayama, M; Nakamura, S; Ito, T; Shimasaki, Y; Saito, Y; Nakao, K (Circulation, 2001)