Drugs and personality.  V.  The effects of stimulant and depressant drugs on the suppression of the primary visual stimulus.
D000654:Amobarbital / Q000494:pharmacology*; D000661:Amphetamine / Q000494:pharmacology*; D000662:Amphetamines; D000697:Central Nervous System Stimulants; D006801:Humans; D010551:Personality; D014785:Vision, Ocular
D000662:Amphetamines; D000697:Central Nervous System Stimulants; D000661:Amphetamine; D000654:Amobarbital
AMOBARBITAL/effects; AMPHETAMINE/effects; VISION