by using a push-pull cannula technique and an isotopic method for the estimation of [ 3h ] serotonin continuously synthetized from [ 3h ] tryptophan , the effects of a benzodiazepine , chlordiazepoxide , were investigated on the in vivo release of [ 3h ] serotonin in the cat basal ganglia .
C0005064
benzodiazepine
C0008188
chlordiazepoxide