Stereoselective analysis of carvedilol in human plasma by lc-ms-ms - Poggi, Josiane Cristófani; Silva, Flávia Garcez da; Marques, Maria Paula; Costa, Patrícia Caroline Becegato da; Coelho, Eduardo Barbosa; Costa, José Abrão Cardeal da; Antonio, Sergio Ricardo; Lanchote, Vera Lúcia (International Congress of Pharmaceutical Sciences (CIFARP), 2007)