I thought this was worth sharing: Study links preemies, long-term risks - Yahoo! News
Basically:

The largest-ever study of the long-term consequences of premature birth finds that children born early have higher death rates in childhood and are more likely to be childless in adulthood.

New drugs and therapies first used widely in the 1990s now save smaller and sicker babies. So the babies in the study may have been healthier, on average, than children born premature in recent years, experts said.New drugs and therapies first used widely in the 1990s now save smaller and sicker babies. So the babies in the study may have been healthier, on average, than children born premature in recent years, experts said.

"Are we improving their survival but at the expense of significant problems down the road?" asked study leader Dr. Geeta Swamy of Duke University Medical Center.

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