Vasorelaxant activity and acute toxicity of the ethanolic extract of Zanthoxylum rhoifolium Lam leaves

by Joliane Carvalho Silva, Pedro Simão da Silva Azevedo, Fabiana de Moura Souza, Kalynca Kayla Viana Aragão, Carla Kelly Barroso Sabino, Gabriela Dantas Carvalho, Ilmara Cecília Pinheiro Morais, Marcelo Bezerra Mendes, Mariana Helena Chaves, Aldeídia Pereira de Oliveira