Electrical excitation of the cerebral cortex evoked by afferent impulses under the action of some drugs.
D000109:Acetylcholine / Q000494:pharmacology*; D001463:Barbiturates / Q000494:pharmacology*; D002540:Cerebral Cortex / Q000187:drug effects*; D004560:Electricity; D013331:Strychnine / Q000494:pharmacology*
D001463:Barbiturates; D013331:Strychnine; D000109:Acetylcholine
ACETYLCHOLINE/effects; BARBITURATES/effects; CEREBRAL CORTEX/effect of drugs on; STRYCHNINE/effects