Perinatal management and outcome of very low birthweight infants.
D000293:Adolescent; D000328:Adult; D001424:Bacterial Infections; D036861:Delivery, Obstetric / Q000379:methods; D005260:Female; D005313:Fetal Death; D005865:Gestational Age; D006801:Humans; D007226:Infant Mortality; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007746:Labor Presentation; D007752:Obstetric Labor, Premature / Q000517:prevention & control; D011247:Pregnancy