@article{articledb952141, title = {Antidepressant treatment reduces fos-like immunoreactivity induced by swim stress in different columns of the periaqueductal gray matter}, author = {Oliveira, Cilene Lino de and Oliveira, Rubia Maria Welfort de and Carobrez, Antonio de Padua and Lima, Thereza C. M. de and Del Bel, Elaine Aparecida and GuimarĂ£es, Francisco Silveira}, year = {2006}, doi = {10.1016/j.brainresbull.2006.07.007}, journal = {Brain Research Bulletin} }