TY - BOOK AU - Eman Ahmed Maher Mohamed AU - Hala Rashad Elhabashy , AU - Sadek Mohamed Helmy , AU - Shahira Mahmoud Mostafa , TI - Event - related potentials in sleep - related breathing disorders and insomnia / PY - 2010/// CY - Cairo : PB - Eman Ahmed Maher Mohamed , KW - Event - related potentials KW - Insomnia KW - P300 N1 - Thesis (Ph.D.) - Cairo University - Faculty of Medicine - Department of Neurophysiology; Issued also as CD N2 - Since sleep may affect information processing and therefore event related potentials ( ERPs )an increased P300 latency and reduced amplitude are expected to be present when sleep is disrupted and shortened . This study aims at 1)Comparing evening to morning ERPs in controls insomnia and sleep related breating disorders ( SRBDs ) to explore the impact of good or bad sleep on ERPs. 2) ER -