the aim of this study was to evaluate the cardiorespiratory effects of intravenously administered gamma-aminobutyric acid ( gaba ) alpha- ( 4,5,6,7-tetrahydroisoxazolo [ 5,4-c ] pyridin-3-ol , thip ) and beta- ( baclofen ) receptor agonists and to locate the site of action of these drugs in the brain .
C0016904
gamma-aminobutyric acid
C0004609
baclofen