@article{articleb5a3225e,
title   = {Activation of cannabinoid CB1 receptors in the dorsolateral periaqueductal gray induces anxiolytic effects rats submitted to the Vogel conflict test},
author = {Lisboa, Sabrina F. and Resstel, Leonardo Barbosa Moraes and Aguiar, Daniele C. and Guimarães, Francisco Silveira},
year = {2008},
doi = {10.1016/j.ejphar.2008.07.032},
journal   = {European Journal of Pharmacology}
}