title: Body motility during sleep and its relation to the K-complex.
mesh_terms: D000328:Adult; D004569:Electroencephalography; D004576:Electromyography; D006801:Humans; D008297:Male; D009068:Movement; D012890:Sleep / Q000502:physiology*; D012895:Sleep, REM / Q000502:physiology; D013223:Statistics as Topic; D013997:Time Factors