[1]
2008. Evaluation of the central depressor effects of the ethanolic extract of the leaves of Synadenium umbellatum Pax. and its fractions in Swiss mice. Revista Brasileira de Ciências Farmacêuticas. 44, 3 (Sep. 2008), 485–491. DOI:https://doi.org/10.1590/S1516-93322008000300019.