Fresh approaches to prospective studies of low birth weight infants.
D000015:Abnormalities, Multiple; D000033:Abortion, Threatened / Q000150:complications; D001724:Birth Weight; D002547:Cerebral Palsy / Q000209:etiology; D002657:Child Development; D002675:Child, Preschool; D002658:Developmental Disabilities / Q000209:etiology; D005314:Embryonic and Fetal Development; D005260:Female; D005865:Gestational Age; D006801:Humans; D006948:Hyperkinesis / Q000209:etiology; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000150:complications; D007234:Infant, Premature; D007247:Infertility, Female / Q000150:complications; D008607:Intellectual Disability / Q000209:etiology; D007859:Learning Disabilities / Q000209:etiology; D009129:Muscle Tonus; D011247:Pregnancy; D011248:Pregnancy Complications; D011379:Prognosis; D011446:Prospective Studies; D011596:Psychomotor Disorders / Q000209:etiology; D012737:Sex Factors; D014592:Uterine Hemorrhage / Q000150:complications