title: AN EXPERIMENTAL STUDY OF THE HYPNOGENIC MECHANISMS OF THE BRAIN STEM.
mesh_terms: D001921:Brain / Q000502:physiology*; D001933:Brain Stem; D002415:Cats; D004569:Electroencephalography; D004576:Electromyography; D004594:Electrophysiology; D011149:Pons; D012106:Research; D012890:Sleep
keywords: BRAIN ELECTROPHYSIOLOGY; BRAIN STEM; CATS; ELECTROENCEPHALOGRAPHY; ELECTROMYOGRAPHY; EXPERIMENTAL LAB STUDY; PONS; SLEEP