Effects of aqueous extract of Casearia sylvestris (Flacourtiaceae) on actions of snake and bee venoms and on activity of phospholipases A2 - Borges, M H; Soares, A M; Rodrigues, V M; Andrião-Escarso, S H; Diniz, H; Hamaguchi, A; Quintero, A; Lizano, S; Gutiérrez, J M; Giglio, J R; Homsi-Brandeburgo, M I (Comp Biochem Physiol B Biochem Mol Biol, 2000)