Ontogenesis of sleep in human prematures after 32 weeks of conceptional age.
D002657:Child Development; D002680:Chin / Q000502:physiology; D002940:Circadian Rhythm; D004569:Electroencephalography; D004576:Electromyography; D005133:Eye Movements; D005865:Gestational Age; D006339:Heart Rate; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D009043:Motor Activity; D009132:Muscles / Q000502:physiology; D012119:Respiration; D012890:Sleep