Development of slow-wave sleep in low-birthweight infants.
D000367:Age Factors; D001034:Apgar Score; D001238:Asphyxia Neonatorum / Q000150:complications; D001724:Birth Weight; D001921:Brain / Q000254:growth & development; D004569:Electroencephalography; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008297:Male; D011225:Pre-Eclampsia; D011247:Pregnancy; D012894:Sleep Stages; D012893:Sleep Wake Disorders / Q000150:complications