Effect of the isolated tityus serrulatus scorpion venom toxins on the release of putative neurotransmitters from rat brain cortical synaptosomes - Sampaio, Suely Vilela; Coutinho Netto, Joaquim; Arantes, Eliane Candiani; Cunha, O A B; Giglio, J R (Simposio da Sociedade Brasileira de Toxicologia: Peconhas e Envenenamento No Brasil, 1990)