Antinociceptive Effect of Tephrosia sinapou Extract in the Acetic Acid, Phenyl-p-benzoquinone, Formalin, and Complete Freund’s Adjuvant Models of Overt Pain-Like Behavior in Mice oleh Renata M. Martinez, Ana C. Zarpelon, Talita P. Domiciano, Sandra R. Georgetti, Marcela M. Baracat, Isabel C. Moreira, Cesar C. Andrei, Waldiceu A. Verri, Rubia Casagrande