Regulation of the renin angiotensin system (ras) in sinoaortic denervated rats (sad) - Oliveira, V. L. L; Krieger Azzolini, M H; Oliveira, E. M.; Moreira, E D; Krieger, José Eduardo; Krieger, E M (Reun Anual Fed Soc Biol Exp, 1996)