Pilot Trial Investigating Every Other Day Dosing of Oral Iron in Premature Infants (IQONic)

Inclusion Criteria: * Children (Minor \< 18 years of age) * Neonates * Hospitalized * Premature infants who are on full enteral feeds and are started on oral iron * Premature infants who completed 26 0/7 to 32 6/7 weeks' gestation at birth Exclusion Criteria: • Infants with known congenital anomalies or chromosomal abnormalities (such as Trisomy 18 or Trisomy 21), conditions that affect iron metabolism (such as thalassemia or hemochromatosis), bleeding disorders or coagulopathy, and received iron parenterally prior to randomization