Variability of cortical auditory evoked response.
D000818:Animals; D001303:Auditory Cortex / Q000502:physiology*; D001463:Barbiturates / Q000494:pharmacology; D002415:Cats; D004569:Electroencephalography; D005071:Evoked Potentials / Q000187:drug effects; D013223:Statistics as Topic; D014520:Urethane / Q000494:pharmacology
D001463:Barbiturates; D014520:Urethane