Limits of viability: definition of the gray zone.
J Perinatol (2008) PMID 18446176
As survival and long-term morbidity of very preterm infants have improved over the past decade, the limits of infant viability, the level of maturity below which survival and/or acceptable neurodevelopmental outcome are extremely unlikely, have also decreased.
DOI: 10.1038/jp.2008.42
Version: za2963e q8za3 q8zb7 q8zcd q8zdb q8ze9 q8zf8 q8zg1