Isolation of toxin tstx-vi from tityus serrulatus scorpion venom . Effects on the release of neurotransmitters from synaptosomes - Sampaio, Suely Vilela; Coutinho Netto, Joaquim; Arantes, Eliane Candiani; Marangoni, S; Oliveira, B.; Giglio, J R (Biochemistry and Molecular Biology International, 1996)