Genetic studies of sleep in mice.
D000818:Animals; D002540:Cerebral Cortex / Q000502:physiology; D002940:Circadian Rhythm; D004569:Electroencephalography; D004594:Electrophysiology; D005824:Genetics, Behavioral; D006824:Hybridization, Genetic; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D012890:Sleep