Eplerenone, a selective aldosterone blocker, in patients with left ventricular dysfunction after myocardial infarction - Pitt, B.; Remme, W.; Zannad, F.; Neaton, J.; Martinez, F.; Roniker, B.; Bittman, R.; Hurley, S.; Kleiman, J.; Gatlin, M.; Pazin-Filho, Antônio (The New England Journal of Medicine, 2003)