Melissa R. Garcia1, Bryan A. Comstock2, Ravi M. Patel3, Veeral N. Tolia4,5, Cassandra D. Josephson6, Michael K. Georgieff7, Raghavendra Rao7, Sarah E. Monsell2, Sandra E. Juul2, Kaashif A. Ahmad 1,8 Iron supplementation and the risk of bronchopulmonary dysplasia in extremely low gestational age newborns. 2022. Pediatric Research