@article{articlec680c62b,
title   = {Serotonin-2A receptor regulation of panic-like behavior in the rat dorsal periaqueductal gray matter: the role of GABA},
author = {Sergio, Thatiane de Oliveira and Bortoli, Valquiria Camin de and Zangrossi Júnior, Hélio},
year = {2011},
doi = {10.1007/s00213-011-2369-2},
journal   = {Psychopharmacology}
}