Differential effect of sleep deprivation on the two slow wave sleep stages in the cat.
D000818:Animals; D002415:Cats; D004569:Electroencephalography; D004576:Electromyography; D005133:Eye Movements; D005260:Female; D008297:Male; D012892:Sleep Deprivation; D012894:Sleep Stages; D012895:Sleep, REM; D013997:Time Factors