Research ArticleOpen accessPhrase in the titleAntispasmodic Activity of Persea cordata Vell. Mez. (Lauraceae) Fractions on Guinea Pig Ileum Induced by 5-Hydroxytryptamine and BradykininJúlio A. Zampirolo, Hellen K. Stulzer, Monika Piazzon Tagliari et al.American Journal of Pharmacology and Toxicology, Vol. 3, Issue 4 · 31 Dec 2008 · 7,400 accessesView PDFCite