the effects of apomorphine hcl ( apm ) , a direct dopamine agonist , on sidman avoidance response ( response-shock interval = 30 see and shock-shock interval = 5 sec ) and on motor activity in wistar and f344/ducrj ( fischer ) male rats were examined to investigate the role of dopaminergic systems in differences between the two strains .
C0036974
shock
C0282151
dopaminergic