The triterpenoid betulin protects against the neuromuscular effects of bothrops jararacussu snake venom in vivo - Ferraz, Miriéle Cristina; Oliveira, Jhones Luiz de; Oliveira Junior, Joel Reis de; Cogo, José Carlos; Santos, Márcio Garcia dos; Franco, Luiz Madaleno; Puebla, Pilar; Ferraz, Helena Onishi; Ferraz, Humberto Gomes; Rocha, Marisa Maria Teixeira da; Hyslop, Stephen; Feliciano, Arturo San; et al. (Evidence Based Complementary and Alternative Medicine, 2015)