title: Melatonin secretion in relation to sleep in epileptics.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002940:Circadian Rhythm; D004827:Epilepsy / Q000188:drug therapy / Q000378:metabolism*; D005260:Female; D006801:Humans; D008297:Male; D008550:Melatonin / Q000097:blood / Q000378:metabolism*; D009638:Norepinephrine / Q000378:metabolism; D012621:Seasons; D012894:Sleep Stages / Q000502:physiology*; D012895:Sleep, REM; D013997:Time Factors
chemical_list: D008550:Melatonin; D009638:Norepinephrine