The inter-response interval as a measure of bar-pressing behavior in normal and drugged rats.
D000661:Amphetamine / Q000494:pharmacology*; D000662:Amphetamines; D000818:Animals; D007858:Learning; D051381:Rats; D014149:Tranquilizing Agents / Q000494:pharmacology*
D000662:Amphetamines; D014149:Tranquilizing Agents; D000661:Amphetamine
AMPHETAMINE/effects; LEARNING; TRANQUILIZING AGENTS/effects