@inproceedings{inproceedings7675e5b9,
title   = {Benzodiazepine and serotonin 2A-receptors modulate the aversive effects of nitric oxide in the dorsolateral periaqueductal gray of rats},
author = {Moreira, F. and Guimarães, Francisco Silveira},
year = {2004},
booktitle   = {Forum of European Neuroscience}
}