Development of electrical activity in the cerebral cortex of the newborn rat.
D000818:Animals; D000831:Animals, Newborn; D002540:Cerebral Cortex / Q000502:physiology*; D004569:Electroencephalography; D004594:Electrophysiology; D005071:Evoked Potentials; D008564:Membrane Potentials; D051381:Rats; D013057:Spectrum Analysis