Article Defining Protein Requirements of Preterm Infants by Using Metabolic Studies in Fetuses and Preterm Infants 104 min read Add to favorite You need to log in or register to add to your favorites. Share Defining Protein Requirements of Preterm Infants by Using Metabolic Studies in Fetuses and Preterm Infants (abs doc) Defining Protein Requirements of Preterm Infants by Using Metabolic Studies in Fetuses and Preterm Infants (full doc) Chris van den Akker Hans van Goudoever