title: Electrical impedance changes in many sites of brain in paradoxical sleep, anesthesia, and activity.
mesh_terms: D000758:Anesthesia; D000818:Animals; D001143:Arousal; D001522:Behavior, Animal; D001921:Brain / Q000502:physiology*; D001933:Brain Stem / Q000502:physiology; D002540:Cerebral Cortex / Q000502:physiology; D004553:Electric Conductivity; D004566:Electrodes; D008297:Male; D009043:Motor Activity; D010424:Pentobarbital / Q000494:pharmacology; D051381:Rats; D012895:Sleep, REM
chemical_list: D010424:Pentobarbital