An electroencephalographic study on the development of nocturnal sleep.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D004569:Electroencephalography; D005133:Eye Movements; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009068:Movement; D011674:Pulse; D012119:Respiration; D012890:Sleep / Q000502:physiology*