Neonatal and postneonatal mortality in very low birthweight infants.
We reviewed 388 very low birthweight infants admitted to this neonatal intensive care unit over a four year period to determine the pattern of neonatal and postneonatal deaths up to age 2 years. Neonatal mortality is no longer an adequate indicator of outcome because deaths arising from perinatal events occur after the first month of life.
D001315:Australia; D001724:Birth Weight; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007363:Intensive Care Units, Neonatal