the effect of short term administration of lithium on the hyperactivity induced by a mixture of d-amphetamine ( dex ) and chlordiazepoxide ( cdzp ) have been examined in the rat and an attempt made to relate this action to changes in brain concentrations of 5-hydroxytryptamine ( 5-ht ) and 5-hydroxyindoleacetic acid ( 5-hiaa ) .
C0006104
brain
C0086045
concentrations