@article{articleb4d0d2d4, title = {The panicolytic-like effect of fluoxetine in the elevated T-maze is mediated by serotonin-induced activation of endogenous opioids in the dorsal periaqueductal grey}, author = {Roncon, Camila M. and Biesdorf, Carla and Santana, Rosangela G. and Zangrossi Junior, Helio and Graeff, Frederico Guilherme and Audi, Elisabeth A.}, year = {2012}, doi = {10.1177/0269881111434619}, journal = {Journal of Psychopharmacology} }