@inproceedings{inproceedingsecb9e7e2, title = {Gabaergic and nitrergic mechanisms in the PVN are involved on the tonic autonomic modulation but not in the cardiovascular responses to chemoreflex activation in awake rats}, author = {Cruz, J. C. and Machado, Benedito HonĂ³rio}, year = {2008}, publisher = {FMRP-USP}, booktitle = {Symposium Covian} }