[Polysomnography and hypnotics].
D001463:Barbiturates; D001569:Benzodiazepines; D006801:Humans; D006993:Hypnotics and Sedatives; D012890:Sleep / Q000502:physiology*; D012895:Sleep, REM / Q000502:physiology
D001463:Barbiturates; D006993:Hypnotics and Sedatives; D001569:Benzodiazepines