title: Polygraphic sleep pattern in newly hatched chickens: effects of noradrenaline and 6-hydroxydopamine.
mesh_terms: D000588:Amines / Q000378:metabolism*; D000818:Animals; D000831:Animals, Newborn; D001679:Biogenic Amines / Q000378:metabolism; D001921:Brain / Q000378:metabolism*; D002645:Chickens; D004298:Dopamine / Q000494:pharmacology*; D004562:Electrocardiography; D004569:Electroencephalography; D004576:Electromyography; D004585:Electrooculography; D005133:Eye Movements; D009638:Norepinephrine / Q000494:pharmacology*; D012895:Sleep, REM / Q000187:drug effects*
chemical_list: D000588:Amines; D001679:Biogenic Amines; D004298:Dopamine; D009638:Norepinephrine