Is the body composition development in premature infants associated with a distinctive nuclear magnetic resonance metabolomic profiling of urine?

Preterm infants' body composition at term-corrected age differs from that of term infants but appears to be similar at the age of 3 months. The aim of this study was to compare the metabolomic pattern of preterm infants at term and at 3 months with that of term infants and to determine its association with body composition development