title: The neurological basis of sleep.
mesh_terms: D001933:Brain Stem / Q000502:physiology; D004569:Electroencephalography; D005133:Eye Movements; D006801:Humans; D007031:Hypothalamus / Q000502:physiology; D007099:Imipramine / Q000627:therapeutic use; D009290:Narcolepsy / Q000188:drug therapy / Q000503:physiopathology; D009638:Norepinephrine / Q000502:physiology; D012701:Serotonin / Q000502:physiology; D012890:Sleep / Q000502:physiology*; D012892:Sleep Deprivation / Q000502:physiology; D012895:Sleep, REM / Q000502:physiology*; D013788:Thalamus / Q000502:physiology; D014851:Wakefulness / Q000502:physiology*
chemical_list: D012701:Serotonin; D007099:Imipramine; D009638:Norepinephrine