Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Raw EEG signals and spectrograms in the frontal and parietal cortices following oral administration of diazepam and inhalation of the citrus EO in comparison to that of control treatment (distilled water). Representative EEG tracings of each group were selected during awake (A), non-REM (B) and REM (C) sleep periods. Data were also converted into spectrograms to present electrical activity in frequency and time domains.
