Extrauterine Placental Perfusion and Oxygenation in Infants With Very Low Birth Weight: A Randomized Clinical Trial 1. This randomized clinical trial showed that very low birth weight (VLBW) infants who received extrauterine placental perfusion (EPP) had similar postnatal hematocrit levels compared to those who received delayed cord clamping (DCC) 2. The EPP group demonstrated significantly