URL: https://www.researchgate.net/profile/Sawsan-Albaazi/publication/354202336/figure/fig4/AS:1062125350952963@1630241825763/A-27year-old-male-patient-complained-from-frequent-brief-nocturnal-attacks-of-awakening_Q640.jpg
URL2: https://www.researchgate.net/figure/EEG-recording-components_fig1_290395669
